How popular is the baby name Leon 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 Leon.

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Popularity of the baby name Leon


Posts that mention the name Leon

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.

Popular baby names in Poland, 2021

Flag of Poland
Flag of Poland

According to the government of Poland, the most popular baby names in the country last year were Zuzanna and Antoni.

Here are Poland’s top 10 girl names and top 10 boy names of 2021:

Girl Names

  1. Zuzanna, 6,562 baby girls
  2. Zofia, 6,325
  3. Hanna, 6,065
  4. Julia, 5,954
  5. Maja, 5,585
  6. Laura, 5,569
  7. Oliwia, 4,770
  8. Alicja, 4,767
  9. Lena, 4,599
  10. Pola, 4,483

Boy Names

  1. Antoni, 7,821 baby boys
  2. Jan, 6,975
  3. Aleksander, 6,919
  4. Franciszek, 6,629
  5. Jakub, 6,427
  6. Leon, 5,296
  7. Mikolaj, 5,205 – cognate of Nicholas
  8. Szymon, 4,962
  9. Filip, 4,884
  10. Stanislaw, 4,679

Unfortunately, I had to de-stroke all the L’s with a stroke in this post (like the one in Mikolaj, and the one in Stanislaw) because they don’t render properly on my site.

It’s particularly unfortunate considering that, for this post, I thought it would be fun to find and define all the “-slaw” names on the boys’ side of the rankings (which go all the way down to names with just two instances of usage).

So just imagine that the L‘s in the 18 “-slaw” elements below have strokes through them. (Also, pronounce them like W‘s — and the W‘s like V‘s — so that “-slaw” sounds like the English word suave.)

  • Stanislaw (ranked 10th): “to become” + “glory”
  • Przemyslaw (83rd): the name Przemysl (“trick, stratagem”) + “glory”
  • Radoslaw (92nd): “happy” + “glory”
  • Wladyslaw (108th): “power” + “glory”
  • Boleslaw: “greater” + “glory”
  • Boguslaw: “god” + “glory”
  • Czeslaw: “honor” + “glory”
  • Miroslaw: “peace” + “glory”
  • Mieczyslaw: “sword” + “glory”
  • Bronislaw: “protection” + “glory”
  • Jaroslaw: “fierce” + “glory”
  • Zdzislaw: “build” + “glory”
  • Leslaw: short for Lechoslaw, the name Lech (the legendary founder of Poland) + “glory”
  • Miloslaw: “gracious” + “glory”
  • Gniewoslaw (2 baby boys): “anger” + “glory”
  • Gromoslaw (2): “thunder” + “glory”
  • Witoslaw (2): “lord, master” + “glory”
  • Zdobyslaw (2): “to obtain,” “to win” + “glory”

Back in 2016, the top names in Poland were also Zuzanna and Antoni.

Sources: Imiona nadawane dzieciom w Polsce – Gov.pl, Behind the Name

Image: Adapted from Flag of Poland (public domain)

Popular baby names in Sweden, 2021

Flag of Sweden
Flag of Sweden

The Nordic country of Sweden is located in Northern Europe and shares land borders with Norway and Finland.

Last year, Sweden welcomed over 114,200 babies — nearly 55,800 girls and close to 58,500 boys.

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

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

Girl names

  1. Alice, 706 baby girls
  2. Maja, 681
  3. Vera, 674
  4. Alma, 667
  5. Selma, 660
  6. Elsa, 652
  7. Lilly, 625
  8. Ella, 606
  9. Astrid, 596
  10. Wilma, 586
  11. Ellie, 584
  12. Olivia, 555
  13. Freja, 551
  14. Leah, 547
  15. Ines, 539
  16. Signe, 534
  17. Stella, 511
  18. Ebba, 509
  19. Clara, 492
  20. Saga, 481
  21. Alva, 479
  22. Agnes, 473
  23. Ester, 441
  24. Hedda, 423
  25. Alicia, 398 (tie)
  26. Mila, 398 (tie)
  27. Julia, 388
  28. Iris, 372
  29. Molly, 370
  30. Luna, 362
  31. Juni, 355
  32. Sigrid, 353
  33. Ellen, 346
  34. Leia, 334
  35. Nova, 306
  36. Livia, 303
  37. Lova, 298
  38. Celine, 294
  39. Meja, 289
  40. Emilia, 286
  41. Elvira, 279
  42. Elise, 275 (tie)
  43. Nora, 275 (tie)
  44. Linnea, 273
  45. Liv, 271
  46. Edith, 265 (tie)
  47. Lo, 265 (tie)
  48. Sofia, 262
  49. Sara, 259
  50. Tyra, 256

Boy names

  1. Noah, 745 baby boys
  2. William, 726
  3. Liam, 683
  4. Hugo, 679
  5. Lucas, 668
  6. Adam, 643
  7. Oliver, 635
  8. Matteo, 632
  9. Frans, 581
  10. Elias, 577
  11. Walter, 576
  12. Leo, 562
  13. Leon, 550
  14. Oscar, 547
  15. Alfred, 540
  16. August, 531
  17. Nils, 521
  18. Harry, 509
  19. Theo, 505
  20. Sam, 498
  21. Otto, 481
  22. Ludvig, 476
  23. Arvid, 468
  24. Elliot, 456
  25. Charlie, 442
  26. Malte, 439
  27. Isak, 438
  28. Alexander, 429
  29. Louie, 425
  30. Theodor, 420
  31. Ebbe, 406
  32. Adrian, 403
  33. Olle, 398 (tie)
  34. Vincent, 398 (tie)
  35. Benjamin, 394
  36. Filip, 389
  37. Melvin, 377
  38. Love, 375
  39. Axel, 368
  40. Gabriel, 366
  41. Henry, 343
  42. Mohammed, 337
  43. Jack, 329
  44. Elton, 327
  45. Colin, 325
  46. Josef, 322
  47. Aron, 319
  48. Viggo, 309
  49. Edvin, 305
  50. Albin, 304

(Each of these names represents the most common spelling of that name, but “the numbers include all alternative spellings,” according to Statistics Sweden.)

In the girls’ top 10, Vera and Lilly replaced Olivia and Freja.

In the boys’ top 10, Frans — which jumped to 9th place from 27th the year before — replaced Oscar.

The names in Sweden’s top 100 that rose the fastest from 2020 to 2021 were Alba and Ted. (The previous fastest-rising male name, Björn, was second-fastest this time around.) The names that saw the steepest drops in usage were Ronja and Vincent.

In 2020, the top two names were also Alice and Noah.

Source: Name Statistics – Statistics Sweden

Image: Adapted from Flag of Sweden (public domain)