How popular is the baby name Lio in the United States right now? How popular was it historically? Use the popularity graph and data table below to find out! Plus, see all the blog posts that mention the name Lio.

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Popularity of the baby name Lio


Posts that mention the name Lio

Popular baby names in Switzerland, 2022

Flag of Switzerland
Flag of Switzerland

Mountainous, landlocked Switzerland is located in the middle of Europe and surrounded by five other countries: Germany, Austria, Liechtenstein, Italy, and France.

Last year, Switzerland welcomed 82,371 babies. What were the most popular names among these babies? Emma and Noah.

Here are Switzerland’s top 50+ girl names and top 50+ boy names of 2022:

Girl Names

  1. Emma, 361 baby girls
  2. Mia, 356
  3. Sofia, 318
  4. Emilia, 292
  5. Lina, 289
  6. Elena, 280
  7. Mila, 267
  8. Nora, 258
  9. Malea, 249
  10. Lia, 230 (tie)
  11. Olivia, 230 (tie)
  12. Ella, 222
  13. Anna, 219 (tie)
  14. Giulia, 219 (tie)
  15. Alice, 218 (tie)
  16. Lea, 218 (tie)
  17. Alina, 212 (tie)
  18. Lena, 212 (tie)
  19. Nina, 210
  20. Chiara, 208 (tie)
  21. Lara, 208 (tie)
  22. Luna, 195
  23. Leonie, 194
  24. Elina, 193
  25. Sophia, 192
  26. Yara, 186
  27. Julia, 185
  28. Laura, 182
  29. Elin, 178
  30. Valentina, 176
  31. Sara, 175
  32. Emily, 170
  33. Aurora, 168
  34. Amelia, 167
  35. Luana, 166
  36. Sophie, 165
  37. Livia, 151
  38. Elisa, 143
  39. Eva, 141 (tie)
  40. Juna, 141 (tie)
  41. Zoé, 138
  42. Mara, 133
  43. Victoria, 131
  44. Jana, 129
  45. Ronja, 128
  46. Lou, 127 (tie)
  47. Maria, 127 (tie)
  48. Ava, 126
  49. Charlotte, 124
  50. Alma, 123 (tie)
  51. Malia, 123 (tie)

Boy Names

  1. Noah, 540 boy names
  2. Liam, 428
  3. Matteo, 353
  4. Leon, 293
  5. Luca, 291
  6. Gabriel, 286
  7. Elias, 281
  8. Leo, 256
  9. Louis, 251
  10. Leano, 242
  11. Lio, 233
  12. Leonardo, 224
  13. Lian, 210
  14. Nino, 208
  15. Elio, 205
  16. Julian, 201
  17. Aaron, 199
  18. Nico, 197
  19. Elia, 196 (tie)
  20. Levi, 196 (tie)
  21. Samuel, 191
  22. Finn, 184
  23. Malik, 177
  24. Luan, 176
  25. David, 174 (tie)
  26. Leandro, 174 (tie)
  27. Mattia, 169
  28. Diego, 168 (tie)
  29. Milo, 168 (tie)
  30. Adam, 157
  31. Ben, 156
  32. Levin, 155
  33. Dario, 152 (tie)
  34. Nael, 152 (tie)
  35. Arthur, 151 (tie)
  36. Noé, 151 (tie)
  37. Jonas, 150 (tie)
  38. Lenny, 150 (tie)
  39. Mateo, 149
  40. Livio, 148
  41. Lucas, 145
  42. Robin, 144
  43. Enea, 138
  44. Nathan, 137
  45. Kian, 136
  46. Nelio, 134
  47. Mael, 128
  48. Tim, 127
  49. Theo, 126
  50. Enzo, 123 (tie)
  51. Laurin, 123 (tie)

The name Malea has risen significantly (among German-speakers almost exclusively) over the last twenty years. Malea debuted in the Swiss data in 2003, vaulted from outside the girls’ top 1,000 all the way to 261st in 2009, rose to the top 100 a few years later, and finally entered the top 10 in 2022. No doubt this rise was fueled by the trendiness of Mia, Emilia, and Mila. (Mia has ranked either #1 or #2 in Switzerland ever since 2011.)

The girls’ top 100 included Yuna (59th), Dua (66th), Melissa (84th), and Ida (97th).

The boys’ top 100 included Nevio (55th), Fabio (71st), Romeo (85th), and Timo (94th).

Switzerland, which is home to about 8.7 million people, has four national languages: German, French, Italian, and Romansh. Here are the top baby names among the speakers of each of these languages:

Girl NamesBoy Names
German speakers
(62.3% of the population)
1. Emilia, 273
2. Mia, 272
3. Malea, 243
4. Emma, 238 (tie)
5. Lina, 238 (tie)
1. Noah, 353
2. Liam, 266
3. Leon, 264 (tie)
4. Matteo, 264 (tie)
5. Leano, 241
French speakers
(22.8% of pop.)
1. Alice, 125
2. Emma, 107
3. Olivia, 86
4. Eva, 85
5. Sofia, 83
1. Noah, 168
2. Gabriel, 137
3. Liam, 136
4. Arthur, 102
5. Louis, 94
Italian speakers
(8.0% of pop.)
1. Sofia, 30
2. Aurora, 22 (tie)
3. Emily, 22 (tie)
4. Ginevra, 20
5. Nina, 17
1. Leonardo, 44
2. Liam, 26
3. Alessandro, 20
4. Noah, 19
5. Enea, 18
Romansh speakers
(0.5% of pop.)
1. Lia, 3 (tie)
2. Sofia, 3 (tie)
3. Elin, 2
1. Jan, 3 (tie)
2. Mauro, 3 (tie)
3. Andrin, Gian, Joel, Levi, Lino, Lio, 2 each (6-way tie)

And here’s a selection of names from the other end of the spectrum — names that were given to just two babies each in Switzerland in 2022:

Rare Girl Names Rare Boy Names
Airi, Berfin, Catalia, Demiana, Elikia, Franka, Gini, Hevi, Ilirida, Jemina, Kemilly, Lamia, Maluna, Nainika, Ornella, Pema, Qiana, Rhéa, Sinja, Tringa, Ursina, Vinia, Wilda, Xenja, Yanna, ZerinAthos, Bosco, Cuno, Divico, Eleano, Filmon, Gauthier, Hansueli, Ilio, Janic, Kauã, Lirim, Menzo, Nart, Orfeas, Pharell, Qamil, Rexhep, Surafiel, Tamino, Unejs, Vid, Wayne, Xhan, Yori, Zidane

Some definitions/explanations:

  • Hansueli is a Swiss-German combination of Hans (equivalent to John) and Ueli (a diminutive of Ulrich).
  • Lirim is based on the Albanian word liri, meaning “freedom, liberty.”
  • Maluna may have been inspired by a German children’s book series featuring a fairy character named Maluna Mondschein. (Her first name is an elaboration of luna, Latin for “moon,” while her last name is German for “moonshine.”) The six books, written by Andrea Schütze, were published from 2014 to 2019.

Finally, here’s a link to Switzerland’s 2021 rankings, if you’d like to compare last year to the year before.

Sources: First names of newborns – Federal Statistical Office, Switzerland – Wikipedia, Languages of Switzerland – Wikipedia, Behind the Name

Image: Adapted from Flag of Switzerland (public domain)

Popular baby names in Liechtenstein, 2021

Flag of Liechtenstein
Flag of Liechtenstein

Liechtenstein, one of the smallest countries in Europe, is located in the Alps (sandwiched between Austria and Switzerland).

Last year, Liechtenstein welcomed 375 babies — 181 girls and 194 boys.

What were the most popular names among these babies? Emilia/Frida/Mia (3-way tie) and Elias.

Here are Liechtenstein’s top girl names and top boy names of 2021:

Girl names

  1. Emilia, Frida/Frieda, and Mia, 4 baby girls each (3-way tie)
  2. Emma, Melina, and Sophia/Sofia, 3 each (3-way tie)
  3. Alicia, Alina, Anna, Aria, Ariana/Arianna, Aurora, Chiara, Elea, Elin, Emily, Hannah, Helena, Jana, Ladina, Leonie, Lina, Mara, Maria, Milena, Mina, and Noelia, 2 each (21-way tie)

Boy names

  1. Elias/Elyas, 7 baby boys
  2. Louis/Luis, 6
  3. Leo, 5
  4. Noah and Paul, 4 each (tie)
  5. Leano, Luca, Mattia, Nelio, Raphael/Rafael, and Valentin, 3 each (6-way tie)
  6. Benedict/Benedikt, Benjamin, Eliah/Elijah, Eric/Erik, Gion, James, Janik, Julian, Lenny, Levin, Lionel, Lucas/Lukas, Mael, Matteo, Maximilian, Nicklas/Niklas, Oliver, and Ömer, 2 each (18-way tie)

The rest of the names were bestowed just once:

Unique girl names (118)Unique boy names (114)
Ada, Adora, Aflah, Aida, Aileen, Akila, Alessia, Alexandra, Alia, Alizée, Alma, Amalia, Ambra, Amela, Amélie, Amina, Amra, Ana, Aniko, Anila, Anina, Annika, Antonia, Asalia, Ava, Aynara, Calissa, Carla, Carmen, Catalina, Cecilia, Céline, Charlotte, Clea, Darja, Désirée, Diana, Diona, Dorothea, Dua-Lea, Ela, Elena, Elenia, Eleonora, Elif, Elina, Eline, Elise, Ena, Evi, Finja, Gabriella, Gea, Grace, Hailey, Haley, Hava, Heidi, Hindiya, Hylkije, Ina, Jara, Johanna, Josepa, Josephine, Julia, Juliana, Juna, Künkyi, Lailah, Lanah, Lara, Lea, Leila, Lelle, Lena, Leni, Lia, Liara, Lillia, Lily, Lorena, Lounah, Luisa, Malea, Marie, Maya, Mayte, Medina, Mejra, Melissa, Meryem, Mila, Mirella, Mona, Nadine, Naima, Nayla, Nevia, Niva, Nóra, Nurcan, Patrizia, Romina, Ronja, Rosa, Ruby, Sarah, Saskia, Serena, Siena, Svea, Theresia, Yara, Ylvie, Zana, Zeyneb, ZoeAaron, Adrian, Ajan, Akira, Alessio, Alexis, Ali, Alparslan, Alvaro, Ammar, Anton, Arion, Arjen, Aron, Arthur, Aurel, Aurelio, Ayman, Azad, Benno, Björn, Byron, Conradin, Dario, Dayan, Din, Eddie, Ediz, Elliot, Elvis, Emanuel, Emiel, Emil, Emilian, Erlis, Felix, Finn, Florian, Francesco, Gabriel, Gael, Grégory, Gustav, Henrik, Henry, Jakob, Jan, Jari, Jemin, Jonas, Joris, Julius, Juri, Justin, Karl, Kenan, Kian, Korab, Kunga, Laurin, Leandro, Leon, Levi, Liam, Lian, Liano, Linard, Lino, Lio, Louie, Luar, Mailo, Maleo, Malik, Marcelo, Matin, Matti, Mauro, Max, Metehan, Mikkel, Milo, Miro, Musab, Nathan, Neo, Nevio, Nils, Noam, Noar, Noel, Norden, Quentin, Richard, Rocco, Romeo, Rron, Samuel, Sandro, Santiago, Sava, Tenzin, Theo, Tiago, Tim, Timéo, Timo, Tobia, Vinzenz, Vitus, Xaver, Yakari, Yannick, Yannis

Some thoughts on a few of the above…

  • Künkyi and Tenzin are Tibetan.
  • Nevia and Nevio are Italian. They derive from the Roman family name Naevius, which was based on the Latin word naevus, meaning “birthmark” or “mole (on the body).”
  • Rron is an Albanian. It was created from the word rronj, a dialectal form of rroj, which means “to live, to survive.”

Finally, here’s a link to Liechtenstein’s 2020 rankings, if you’d like to compare last year to the year before.

Source: Neugeborenennamen 2021 – Statistikportal Liechtenstein

Image: Adapted from Flag of Liechtenstein (public domain)

Popular baby names in Switzerland, 2021

Flag of Switzerland
Flag of Switzerland

Last year, the country of Switzerland welcomed 89,644 babies.

What were the most popular names among these babies? Mia and Noah.

Here are Switzerland’s top 50 girl names and top 50 boy names of 2021:

Girl Names

  1. Mia, 467 baby girls
  2. Emma, 416
  3. Elena, 322
  4. Lina, 315
  5. Mila, 307
  6. Emilia, 303
  7. Sofia, 298
  8. Olivia, 279
  9. Nora, 270
  10. Alina, 260
  11. Anna, 259
  12. Lea, 256
  13. Lia, 255
  14. Lara, 251
  15. Lena, 243
  16. Julia, 241
  17. Ella, 240
  18. Elin, 238
  19. Laura, 233
  20. Malea, 231
  21. Nina, 225
  22. Leonie, 220
  23. Giulia, 213
  24. Sophia, 211
  25. Chiara, 208
  26. Alice, 203
  27. Elina, 197 (tie)
  28. Valentina, 197 (tie)
  29. Luna, 195
  30. Luana, 193
  31. Livia, 191
  32. Sara, 187 (tie)
  33. Sophie, 187 (tie)
  34. Yara, 176
  35. Eva, 174
  36. Emily, 171
  37. Aurora, 170
  38. Amelia, 167
  39. Ava, 160 (3-way tie)
  40. Juna, 160 (3-way tie)
  41. Zoé, 160 (3-way tie)
  42. Elisa, 155
  43. Alea, 147
  44. Melina, 146 (tie)
  45. Victoria, 146 (tie)
  46. Jana, 144
  47. Hana, 141
  48. Maria, 140
  49. Mara, 137
  50. Charlotte, 136

Boy Names

  1. Noah, 559 baby boys
  2. Liam, 391
  3. Matteo, 385
  4. Luca, 368
  5. Gabriel, 327
  6. Leon, 315
  7. Elias, 303
  8. Louis, 272
  9. Lio, 270
  10. Nino, 258
  11. Leo, 256
  12. Leonardo, 248
  13. Samuel, 243
  14. Leano, 229
  15. Ben, 227
  16. David, 226
  17. Julian, 218
  18. Diego, 206
  19. Aaron, 204 (tie)
  20. Elia, 204 (tie)
  21. Lian, 201
  22. Levi, 199
  23. Finn, 197
  24. Nico, 192
  25. Robin, 185
  26. Elio, 183 (tie)
  27. Mateo, 183 (tie)
  28. Malik, 179
  29. Levin, 178
  30. Arthur, 177
  31. Tim, 176
  32. Luan, 175
  33. Alessio, 170 (tie)
  34. Jonas, 170 (tie)
  35. Nael, 169
  36. Adam, 168
  37. Lenny, 162
  38. Dario, 159
  39. Benjamin, 157 (tie)
  40. Milo, 157 (tie)
  41. Laurin, 156
  42. Leandro, 154
  43. Emil, 153
  44. Lucas, 152
  45. Noé, 148
  46. Luis, 147
  47. Alexander, 146
  48. Mattia, 144 (tie)
  49. Nathan, 144 (tie)
  50. Gian, 143 (tie)
  51. Jan, 143 (tie)

Home to more than 8.5 million people, Switzerland has four national languages: German, French, Italian, and Romansh. Here are the top baby names among the speakers of each of these languages:

Girl NamesBoy Names
German speakers
(62.3% of the population)
1. Mia, 343
2. Emilia, 277
3. Emma, 272
4. Lina, 261
5. Elena, 256
1. Noah, 385
2. Matteo, 293
3. Luca, 288
4. Leon, 287
5. Lio, 266
French speakers
(22.8% of pop.)
1. Emma, 125
2. Alice, 108
3. Olivia, 104
4. Mia, 95
5. Eva, 93
1. Gabriel, 165
2. Noah, 149
3. Liam, 139
4. Arthur, 116
5. Lucas, 98
Italian speakers
(8.0% of pop.)
1. Sofia, 30
2. Mia, 26
3. Noemi, 24
4. Alice, 23
5. Aurora, 22
1. Leonardo, 44
2. Alessandro, 30
3. Liam, 24
4. Noah, 23
5. Tommaso, 20
Romansh speakers
(0.5% of pop.)
1. Luana/Mia/Nora, 3 (tie)
2. Andrina/Anuk/Bigna/Melody/Valentina, 2 (tie)
1. Luca/Lucas/Manuel/Nico, 3 (tie)
2. Andrin/Elio/Fabio/Flurin/Jon/Leon/Noah/Valerio, 2 (tie)

And here’s a selection of names from the other end of the spectrum — names that were given to just 2 babies each in Switzerland in 2021:

Rare Girl Names Rare Boy Names
Annigna, Bignia, Cinzia, Dragana, Eirini, Flutra, Gresa, Hermine, Ishana, Jonida, Kari, Lamia, Milijana, Nangsel, Orela, Philia, Rialda, Sidona, Tylia, Umay, Vilja, Yua, ZayleeAtréju, Boiken, Cuno, Dorijan, Elvedin, Floki, Gionatan, Hristijan, Iori, Jasha, Klodian, Lendrit, Maurizio, Namkha, Orik, Pieter, Roland, Senna, Toivo, Urs, Viliam, Ylano, Zejn

Finally, here’s a link to Switzerland’s 2020 rankings, if you’d like to compare last year to the year before.

Sources: Prénoms des nouveau-nés – Office fédéral de la statistique, Languages of Switzerland – Wikipedia

Image: Adapted from Flag of Switzerland (public domain)

Popular baby names in Belgium, 2021

Flag of Belgium
Flag of Belgium

According to data from Statistics Belgium, the country’s most popular baby names last year were Olivia and Noah.

Here are Belgium’s top 50 girl names and top 50 boy names of 2021:

Girl Names

  1. Olivia, 580 baby girls
  2. Emma, 500
  3. Louise, 455
  4. Mila, 435
  5. Alice, 416
  6. Camille, 403
  7. Lina, 394
  8. Sofia, 359
  9. Ella, 352
  10. Juliette, 346
  11. Nora, 342
  12. Mia, 325
  13. Marie, 317
  14. Lucie, 314
  15. Anna, 303
  16. Jade, 296
  17. Elena, 281
  18. Eva, 280
  19. Julia, 279
  20. Noor, 263
  21. Nina, 256
  22. Léa, 252
  23. Victoria, 249
  24. Chloé, 244
  25. Alix, 235
  26. Lou, 232
  27. Elise, 220
  28. Zoé, 215
  29. Giulia, 212
  30. Ellie, 210 (tie)
  31. Luna, 210 (tie)
  32. Liv, 209
  33. Renée, 207
  34. Amélie, 204
  35. Inaya, 202
  36. Rose, 194
  37. Charlotte, 191
  38. Jeanne, 188 (tie)
  39. Lily, 188 (tie)
  40. Lena, 187
  41. Sara, 176
  42. Manon, 171
  43. Julie, 170
  44. Mona, 160
  45. Alba, 159
  46. Livia, 155
  47. Billie, 154 (tie)
  48. Sophia, 154 (tie)
  49. Amira, 146
  50. Clara, 144 (tie)
  51. Stella, 144 (tie)

Boy Names

  1. Noah, 627 baby boys
  2. Arthur, 584
  3. Louis, 558
  4. Liam, 537
  5. Jules, 526
  6. Adam, 474
  7. Lucas, 426
  8. Gabriel, 422
  9. Victor, 416
  10. Oscar, 336
  11. Leon, 310
  12. Mathis, 294 (tie)
  13. Mohamed, 294 (tie)
  14. Finn, 289
  15. Léon, 275
  16. Matteo, 264
  17. Lewis, 251
  18. Hugo, 245
  19. Nathan, 238
  20. Luca, 234
  21. Elias, 225
  22. Raphaël, 223
  23. Théo, 221
  24. Amir, 217 (tie)
  25. Eden, 217 (tie)
  26. Rayan, 209
  27. Lou, 208
  28. Milo, 205
  29. Yanis, 204
  30. Achille, 201
  31. Otis, 194
  32. Sacha, 191 (tie)
  33. Vic, 191 (tie)
  34. Felix, 190
  35. Marcel, 187
  36. Basile, 185
  37. Aaron, 179
  38. Léo, 178
  39. Maurice, 174
  40. Alexander, 173
  41. Maël, 171
  42. Emiel, 168 (tie)
  43. Georges, 168 (tie)
  44. Jack, 167 (tie)
  45. William, 167 (tie)
  46. Emile, 163 (tie)
  47. Vince, 163 (tie)
  48. Samuel, 161
  49. Gaston, 159
  50. Oliver, 158

If Leon and Léon had been counted as a single name, their combined total (585) would have been enough to edge Arthur (584) out of second place on the boys’ list.

And the gender-neutral name Lou managed to pop up on both lists in nearly the same spot: 26th for girls, 27th for boys.

Map of the three regions of Belgium
Belgium’s three regions

The top baby names within each of Belgium’s three regions were…

Girl NamesBoy Names
Flanders
(57.6% of the population)
Language: Dutch
1. Olivia, 328
2. Ella, 303
3. Marie, 275
4. Mila, 266
5. Nora, 261
1. Noah, 399
2. Arthur, 321
3. Jules, 311
4. Leon, 288
5. Louis, 284
Wallonia
(31.8% of pop.)
Languages: French/German
1. Emma, 204
2. Olivia, 203
3. Louise, 190
4. Alice, 188 (tie)
5. Lucie, 188 (tie)
1. Gabriel, 266
2. Louis, 235
3. Liam, 233
4. Arthur, 208
5. Jules, 191
Brussels-Capital
(10.6% of pop.)
Languages: Dutch/French
1. Lina, 89
2. Sofia, 83
3. Emma, 60 (tie)
4. Nour, 60 (tie)
5. Olivia, 49
1. Mohamed, 118
2. Adam, 112
3. Gabriel, 82
4. Amir, 70
5. Noah, 62

And here’s a selection of names from the other end of the spectrum — names that were given to just 5 babies each in Belgium last year:

Rare Girl NamesRare Boy Names
Anabia, Believe, Caro, Dea, Elaïa, Fallone, Gaby, Heike, Iluna, Jennifer, Kessy, Lyssia, Mahsa, Nihal, Otice, Puck, Queen, Ramla, Siloé, Toos, Vlera, Wassila, Yseult, ZuriAloys, Brandon, Celle, Doruk, Erion, Fedde, Gustav, Hazar, Ilyass, Jip, Karsten, Lothar, Maksim, Nellis, Obi, Paulin, Qays, Riff, Silvio, Tille, Vidar, Wiebe, Yavuz, Zjef

(I’m a little surprised that as many as 5 baby girls in Belgium got the English word “believe” as their first name. I wonder if something specific was influencing that usage…?)

This time around, Belgium also highlighted the girl and boy names that saw the largest increases and decreases in usage over the last decade (2011-2021). The top 5 in each category were…

  • Girl names
    • Largest increases: Alba, Ellie, Ellis, Alya, Cilou
    • Largest decreases: Lisa, Laura, Julie, Lotte, Anaïs
  • Boy names
    • Largest increases: Georges, Lio, Gaston, Otis, Lyam
    • Largest decreases: Maxime, Thomas, Simon, Wout, Nathan

Finally, here’s a link to Belgium’s 2020 rankings, if you’d like to compare.

Sources: First names for boys and girls | STATBEL, Demographics of Belgium – Wikipedia

Image: Adapted from Flag of Belgium (public domain)
Map: Adapted from Regions of Belgium by Ssolbergj under CC BY 3.0.