How popular is the baby name Lukas 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 Lukas.

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Popularity of the baby name Lukas


Posts that mention the name Lukas

Popular baby names in Finland, 2023

Flag of Finland
Flag of Finland

Last year, the Nordic country of Finland welcomed 44,960 babies. Not all of these babies had government-registered names by the time Finland released its baby name data in April of 2024, though, so only 44,710 of them are accounted for below.

Finnish speakers

About 84.9% of the people in Finland primarily speak Finnish.

Of the 35,481 (named) babies born to Finnish speakers last year, 17,251 were girls and 18,230 were boys.

What were the most popular names among these babies? Aino and Eino.

Here are the top 50 girl names and top 50 boy names:

Girl names (Finnish speakers)

  1. Aino, 264 baby girls
  2. Olivia, 245
  3. Aada, 233
  4. Lilja, 225
  5. Sofia, 224
  6. Eevi, 220
  7. Ellen, 206
  8. Linnea, 203
  9. Helmi, 197
  10. Aava, 196 (tie)
  11. Isla, 196 (tie)
  12. Viola, 183
  13. Kerttu, 177
  14. Emma, 173
  15. Pihla, 171
  16. Venla, 167
  17. Hilla, 165 (tie)
  18. Seela, 165 (tie)
  19. Emilia, 152
  20. Ella, 148
  21. Elli, 145
  22. Livia, 143
  23. Alma, 138
  24. Selma, 128
  25. Elsi, 127
  26. Elsa, 124
  27. Enni, 123
  28. Matilda, 122
  29. Ilona, 120
  30. Oona, 116
  31. Frida, 113
  32. Vivian, 111
  33. Minea, 108
  34. Vilma, 106
  35. Aurora, 105
  36. Hilda, 105
  37. Hilma, 101 (tie)
  38. Stella, 101 (tie)
  39. Lumi, 99
  40. Amanda, 98
  41. Alina, 94 (tie)
  42. Alisa, 94 (tie)
  43. Mila, 93
  44. Mette, 92
  45. Nella, 90
  46. Viivi, 87 (tie)
  47. Bea, 87 (tie)
  48. Siiri, 83 (3-way tie)
  49. Nelli, 83 (3-way tie)
  50. Saimi, 83 (3-way tie)

Boy names (Finnish speakers)

  1. Eino, 376 baby boys
  2. Oliver, 343
  3. Väinö, 320
  4. Elias, 305
  5. Onni, 283
  6. Leo, 278
  7. Emil, 229
  8. Vilho, 217
  9. Eeli, 207
  10. Aatos, 200
  11. Noel, 194
  12. Alvar, 193
  13. Oiva, 192
  14. Toivo, 189
  15. Eemil, 186
  16. Leevi, 184
  17. Nooa, 181
  18. Hugo, 168
  19. Joel, 166
  20. Otso, 150
  21. Viljami, 147
  22. Kasper, 137 (tie)
  23. Eemi, 137 (tie)
  24. Eelis, 136 (tie)
  25. Anton, 136 (tie)
  26. Aarni, 134
  27. Niilo, 131
  28. Lenni, 130
  29. Aapo, 129
  30. Daniel, 126
  31. Julius, 125
  32. Milo, 122
  33. Leon, 121
  34. Edvin, 120
  35. Aaron, 119 (3-way tie)
  36. Viljo, 119 (3-way tie)
  37. Luka, 119 (3-way tie)
  38. Samuel, 116
  39. Veikko, 115
  40. Mikael, 111 (tie)
  41. Eetu, 111 (tie)
  42. Eliel, 109
  43. Lukas, 107 (tie)
  44. Jooa, 107 (tie)
  45. Lucas, 105
  46. Rasmus, 104
  47. Sulo, 102 (tie)
  48. Eemeli, 102 (tie)
  49. Iivo, 100
  50. Jasper, 92

How are those similar-looking #1 names pronounced? The girl name Aino is pronounced IE-no (first syllable rhymes with pie and lie), while the boy name Eino is pronounced AY-no (first syllable rhymes with pay and lay)

Swedish speakers

About 5.1% of the people in Finland primarily speak Swedish.

Of the 3,009 (named) babies born to Swedish speakers in Finland last year, 1,451 were girls and 1,558 were boys.

Here are the top 5+ girl names and top 5 boy names:

Girl names (Swedish speakers)Boy names (Swedish speakers)
1. Ellen, 29 baby girls
2. Astrid, 21
3. Ebba, 20 (tie)
4. Saga, 20 (tie)
5. Olivia, 18 (tie)
6. Stella, 18 (tie)		1. Liam, 33 baby boys
2. Theo, 27 (tie)
3. Alvar, 27 (tie)
4. Leon, 25
5. Hugo, 23

Other languages

Other languages spoken in Finland include Russian, Estonian, Arabic, English, and Sami.

Of the 6,220 (named) babies born in Finland last year to parents who primarily speak something other than Finnish or Swedish, 3,085 were girls and 3,135 were boys.

Here are the top 5 girl names and top 5 boy names:

Girl names (other languages)Boy names (other languages)
1. Sofia, 56 baby girls
2. Emilia, 29
3. Olivia, 28
4. Sara, 25
5. Anna, 24		1. Adam, 52 baby boys
2. Mark, 38
3. Daniel, 34
4. Elias, 32
5. Muhammad, 31

Finally, here are Finland’s 2022 rankings, if you’d like to compare last year to the year before.

Sources:

Image: Adapted from Flag of Finland (public domain)

Popular and unique baby names in Sweden, 2023

Flag of Sweden
Flag of Sweden

Sweden tricked us, you guys.

Last year, Statistics Sweden ominously announced that it would “stop producing name statistics.”

It neglected to mention that the country’s baby name data would continue coming out every year — that the names were simply going to be handled by a different government agency (the Swedish Tax Agency) going forward.

I wanted to be annoyed about this deception, but my annoyance evaporated after I learned that the Swedish Tax Agency had released all of the country’s 2023 baby name data — meaning that we could finally check out Sweden’s rare and unique names (yay!).

So, without further ado, let’s take a look…

Sweden welcomed 100,051 babies in 2023. What were the most popular names among these babies? Vera and Noah.

Here are Sweden’s top 50 girl names and top 50 boy names of 2023:

Girl names

  1. Vera, 608 baby girls
  2. Elsa, 603
  3. Alma, 597
  4. Selma, 538
  5. Alice, 512
  6. Signe, 494
  7. Ellie, 490
  8. Olivia, 488
  9. Astrid, 470
  10. Ella, 467
  11. Stella, 447
  12. Maja, 442
  13. Freja, 434
  14. Saga, 426
  15. Alva, 415
  16. Agnes, 392
  17. Ebba, 381
  18. Leah, 375
  19. Alba, 365
  20. Hedda, 362
  21. Iris, 344
  22. Wilma, 341
  23. Ines, 339
  24. Alicia, 335
  25. Mila, 332
  26. Luna, 304
  27. Lilly, 292
  28. Sigrid, 288
  29. Elvira, 286
  30. Leia, 280
  31. Juni, 274
  32. Julia, 258
  33. Hilma, 256
  34. Clara, 253
  35. Majken, 242 (tie)
  36. Molly, 242 (tie)
  37. Ellen, 241
  38. Ester, 238 (tie)
  39. Lykke, 238 (tie)
  40. Lily, 236
  41. Nora, 232
  42. Ingrid, 226
  43. Nova, 223
  44. Edith, 205
  45. Livia, 204
  46. Sally, 203
  47. Lea, 198
  48. Tyra, 194
  49. Liv, 193
  50. Esther, 192

Boy names

  1. Noah, 687 baby boys
  2. Hugo, 652
  3. William, 565
  4. Liam, 558
  5. Nils, 536
  6. Oliver, 517
  7. Elias, 516
  8. Adam, 507
  9. August, 506
  10. Sam, 504
  11. Alfred, 485
  12. Otto, 479
  13. Leo, 463
  14. Leon, 415
  15. Frans, 414
  16. Charlie, 388
  17. Olle, 372
  18. Theo, 366
  19. Harry, 362
  20. Arvid, 351
  21. Ludvig, 350
  22. Malte, 345
  23. Ebbe, 338 (tie)
  24. Lucas, 338 (tie)
  25. Tage, 330
  26. Elliot, 327
  27. Henry, 326
  28. Adrian, 322
  29. Gabriel, 319
  30. Elton, 318
  31. Ted, 317
  32. Walter, 314
  33. Vincent, 296
  34. Alexander, 294 (tie)
  35. Oscar, 294 (tie)
  36. Valter, 293
  37. Benjamin, 282
  38. Noel, 274 (tie)
  39. Theodor, 274 (tie)
  40. Jack, 268 (tie)
  41. Viggo, 268 (tie)
  42. Axel, 264
  43. Albin, 256
  44. Melker, 251
  45. Levi, 240
  46. Isak, 236
  47. Dante, 233
  48. Lukas, 230
  49. Matteo, 226
  50. Hjalmar, 225

The top names of 2022, Astrid and William, dropped to ninth place and third place, respectively.

The boys’ top 100 included Ture (53rd), Vidar (55th), Loke (71st), and Bill (97th).

The girls’ top 100 included Tuva (66th), Stina (75th), Lo (78th), and Eira (81st).

Farther down on the girls’ list I spotted Madicken, which was given to 15 babies last year. Swedish author Astrid Lindgren featured a fictional 7-year-old girl named Margareta “Madicken” Engström in several of her children’s books. (Lindgren had named the character after a childhood friend, Anne-Marie, whose nickname was Madicken.)

And what about the names at the other end of the spectrum? Here’s a sampling of the more than 8,000 names that were bestowed just once in Sweden last year:

Unique girl namesUnique boy names
Älva, Bergþóra, Cyrine, Dahlina, Elfie, Frigga, Glittra, Holland, Iseline, Jinjin, Källa, Lavendel, Minélle, Neoliva, Ornina, Pommelinn, Qellie, Rauline, Sigunn, Thaïs, Undin, Virvla, Winta, Xanne, Yrja, ZtellaAsterix, Bornwell, Casbian, Delton, Ejnar, Frenne, Grimm, Hälge, Ingemund, Jingda, Kasjan, Lillebror, Mjalton, Nille, Öivind, Palomino, Qingfeng, Robiel, Skjómi, Toste, Uzeer, Villie, Williott, Xanto, Yosia, Zillas

Some definitions/associations for a few of the above:

  • Glittra means “to glitter” in Swedish.
  • Källa means “source” in Swedish. (Originally it referred to a source of water, such as a spring or a well.)
  • Lavendel means “lavender” in Swedish (and several other languages).
  • Lillebror means “little brother” in Swedish.
  • Mjalton refers to Mjältön, an island in Sweden.
  • Skjómi, an Old Norse word meaning “a flickering light,” was used metaphorically in Skaldic poetry to refer to a drawn sword.
  • Virvla means “to whirl” in Swedish. (The related noun virvel means “vortex.”)

Sources: Elsa och Noah populäraste namnen hos nyfödda – Skatteverket, Namn på nyfödda – Skatteverket, Population statistics – Statistics Sweden, Madicken (Mardie) – Astrid Lindgren, Wiktionary, skjómi – Lexicon Poeticum, skjómi – Old Norse Dictionary

Image: Adapted from Flag of Sweden (public domain)

Popular baby names in Slovakia, 2023

Flag of Slovakia
Flag of Slovakia

The top baby names in Slovakia during the first eleven and a half months of 2023 were Sofia and Jakub, according to the Ministry of the Interior of the Slovak Republic.

Here are the country’s top 20 girl names and top 20 boy names of 2023 (from January 1 to December 14):

Girl names

  1. Sofia, 615 baby girls
  2. Eliška, 555
  3. Viktória, 534
  4. Nina, 512
  5. Natália, 498
  6. Ema, 496
  7. Sára, 492
  8. Nela, 423
  9. Olívia, 400
  10. Mia, 379
  11. Hana, 373
  12. Diana, 355
  13. Laura, 340
  14. Tamara, 335
  15. Anna, 331
  16. Emma, 314
  17. Timea, 296
  18. Karolína, 285
  19. Júlia, 283
  20. Kristína, 270

Boy names

  1. Jakub, 914 baby boys
  2. Samuel, 798
  3. Adam, 792
  4. Šimon, 742
  5. Michal, 682
  6. Oliver, 663
  7. Tomáš, 602
  8. Filip, 521
  9. Matej, 501
  10. Martin, 483
  11. Tobias, 471
  12. Lukáš, 460
  13. Matúš, 445
  14. Alex, 440
  15. Dominik, 433
  16. Richard, 414
  17. Peter, 412
  18. Dávid, 390
  19. Patrik , 386
  20. Matias, 369

Since 2010, the top two names in Slovakia have predominantly been Sofia and Jakub. (Adam reached the top spot for boys in 2014 and 2015; Ema and Nina reached the top spot for girls in 2020 and 2021, respectively.)

From 2003 to 2009, the top two names were Viktória and Samuel.

Finally, here are Slovakia’s 2022 rankings, if you’d like to compare last year to the year before.

Source: Najpopulárnejšími menami novorodencov v roku 2023 boli opät’ Sofia a Jakub – Ministerstvo vnútra SR

Image: Adapted from Flag of Slovakia (public domain)

Popular baby names in Croatia, 2022

Flag of Croatia
Flag of Croatia

Crescent-shaped Croatia is located on the Balkan peninsula. It shares land borders with five other countries: Slovenia, Hungary, Serbia, Bosnia and Herzegovina, and Montenegro.

Last year, Croatia welcomed 34,414 babies — 16,904 girls and 17,510 boys.

What were the most popular names among these babies? Mia and Luka, yet again.

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

Girl names

  1. Mia, 452 baby girls
  2. Lucija, 371
  3. Nika, 370
  4. Mila, 365
  5. Ema, 351
  6. Marta, 335
  7. Rita, 333
  8. Sara, 321
  9. Eva, 267
  10. Dora, 253
  11. Ana, 246 (tie)
  12. Elena, 246 (tie)
  13. Iva, 220
  14. Lea, 202
  15. Petra, 200
  16. Klara, 192 (tie)
  17. Tena, 192 (tie)
  18. Lara, 191
  19. Laura, 184
  20. Lana, 182
  21. Hana, 180
  22. Marija, 171
  23. Franka, 170
  24. Ena, 169
  25. Sofia, 159
  26. Leona, 158 (tie)
  27. Maša, 158 (tie)
  28. Una, 139
  29. Nikol, 133
  30. Emili, 130
  31. Magdalena, 128
  32. Lena, 125
  33. Vita, 124
  34. Tia, 121
  35. Tara, 120
  36. Katja, 117
  37. Nora, 110
  38. Karla, 108
  39. Helena, 103
  40. Bruna, 99
  41. Aurora, 98 (tie)
  42. Roza, 98 (tie)
  43. Iris, 96
  44. Cvita, 94 (tie) – a form of the Slovene name Cvetka, based on the Slovene word cvet, meaning “flower, blossom”
  45. Sofija, 94 (tie)
  46. Aria, 91
  47. Mara, 89
  48. Lota, 88
  49. Doris, 85 (tie)
  50. Maris, 85 (tie)

Boy names

  1. Luka, 774 baby boys
  2. Jakov, 478
  3. David, 474
  4. Petar, 427
  5. Ivan, 408
  6. Roko, 365 – a form of Rocco
  7. Mateo, 354
  8. Fran, 347
  9. Niko, 328
  10. Matej, 318
  11. Mihael, 312
  12. Josip, 306
  13. Toma, 305
  14. Leon, 293
  15. Lovro, 286
  16. Noa, 282
  17. Filip, 263
  18. Marko, 262
  19. Karlo, 259
  20. Vito, 258
  21. Teo, 256
  22. Ivano, 253
  23. Šimun, 252
  24. Borna, 247
  25. Jan, 229
  26. Lukas, 196
  27. Leo, 187
  28. Gabriel, 184
  29. Ante, 181
  30. Viktor, 170
  31. Nikola, 159
  32. Tin, 153
  33. Adrian, 146
  34. Bruno, 145 (tie)
  35. Liam, 145 (tie)
  36. Toni, 137
  37. Marin, 136
  38. Dominik, 134
  39. Rafael, 126
  40. Oliver, 122
  41. Noel, 114
  42. Emanuel, 111 (tie)
  43. Patrik, 111 (tie)
  44. Duje, 106 – a form of the Ancient Roman name Domnius, ultimately based on the Latin word dominus, meaning “lord, master”
  45. Erik, 102
  46. Maro, 100
  47. Antonio, 98 (tie)
  48. Lovre, 98 (tie)
  49. Vid, 96
  50. Franko, 88

Here’s a link to Croatia’s 2021 rankings, if you’d like to compare last year to the year before.

Sources: Statisticki prikaz – Ministarstvo pravosuda i uprave Republike Hrvatske (Document 27 [pdf] specifically), Behind the Name

Image: Adapted from Civil ensign of Croatia (public domain)