How popular is the baby name Theodore 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 Theodore.

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Popularity of the baby name Theodore


Posts that mention the name Theodore

Popular baby names in Northern Ireland (UK), 2021

Flag of the United Kingdom
Flag of the United Kingdom

According to the Northern Ireland Statistics and Research Agency (NISRA), the most popular baby names in Northern Ireland last year were Grace and Jack.

Here are the country’s top 50 girl names and top 50+ boy names of 2021:

Girl names

  1. Grace, 182 baby girls
  2. Emily, 150
  3. Fiadh, 149
  4. Olivia, 148
  5. Isla, 138
  6. Sophie, 128
  7. Aoife, 122
  8. Ella, 111
  9. Anna, 106
  10. Sophia, 102
  11. Amelia, 101
  12. Lucy, 100
  13. Charlotte, 98
  14. Lily, 94
  15. Evie, 92 (tie)
  16. Freya, 92 (tie)
  17. Ava, 90
  18. Annie, 87
  19. Mia, 82
  20. Ellie, 80
  21. Erin, 76 (3-way tie)
  22. Molly, 76 (3-way tie)
  23. Rosie, 76 (3-way tie)
  24. Willow, 69
  25. Eabha, 67
  26. Ruby, 64
  27. Poppy, 62
  28. Meabh, 61 (tie)
  29. Niamh, 61 (tie)
  30. Eva, 60
  31. Maisie, 59
  32. Katie, 58
  33. Cora, 56
  34. Hannah, 55 (tie)
  35. Ivy, 55 (tie)
  36. Cara, 54 (tie)
  37. Clodagh, 54 (tie)
  38. Georgia, 52 (4-way tie)
  39. Harper, 52 (4-way tie)
  40. Jessica, 52 (4-way tie)
  41. Zara, 52 (4-way tie)
  42. Chloe, 51 (tie)
  43. Rose, 51 (tie)
  44. Aria, 50
  45. Alice, 49 (3-way tie)
  46. Daisy, 49 (3-way tie)
  47. Mollie, 49 (3-way tie)
  48. Heidi, 48
  49. Saoirse, 45 (tie)
  50. Sienna, 45 (tie)

Boy names

  1. Jack, 193 baby boys
  2. Noah, 191
  3. James, 173
  4. Charlie, 155
  5. Oliver, 131
  6. Theo, 119
  7. Leo, 117
  8. Cillian, 116
  9. Finn, 115
  10. Harry, 114
  11. Oisin, 109 (tie)
  12. Thomas, 109 (tie)
  13. Daniel, 103
  14. Tommy, 101
  15. Freddie, 97
  16. Jacob, 92
  17. Jude, 86
  18. Arthur, 84
  19. Daithi, 83
  20. Darragh, 78 (3-way tie)
  21. Ethan, 78 (3-way tie)
  22. Ronan, 78 (3-way tie)
  23. Jonah, 77
  24. Alfie, 76 (tie)
  25. Archie, 76 (tie)
  26. Caleb, 75
  27. Shea, 73
  28. Conor, 71
  29. Alexander, 69
  30. Patrick, 68
  31. George, 66 (3-way tie)
  32. Isaac, 66 (3-way tie)
  33. Mason, 66 (3-way tie)
  34. Matthew, 65 (tie)
  35. Reuben, 65 (tie)
  36. Conan, 64 (3-way tie)
  37. Fionn, 64 (3-way tie)
  38. Luke, 64 (3-way tie)
  39. Ollie, 63
  40. Jake, 61 (tie)
  41. Joseph, 61 (tie)
  42. Logan, 60 (3-way tie)
  43. Odhran, 60 (3-way tie)
  44. Oscar, 60 (3-way tie)
  45. Liam, 58 (3-way tie)
  46. Lucas, 58 (3-way tie)
  47. Max, 58 (3-way tie)
  48. John, 57
  49. Rory, 56
  50. Joshua, 55 (tie)
  51. Theodore, 55 (tie)

In the girls’ top 10, Aoife and Anna replaced Amelia, Lucy and Freya. (Two replace three because there was a tie for 10th place the previous year.)

In the boys’ top 10, Leo replaced Thomas.

And on the other side of the spectrum…here are some of the names that were given to just 3 babies each in Northern Ireland last year:

Rare girl namesRare boy names
Anais, Betsy, Cliona, Darlah, Eadaoin, Fearne, Gigi, Helena, Indi, Jane, Kelly, Leila, Mallaidh, Nell, Orfhlaith, Rae, Saffron, Tabitha, Vivienne, WinnieAyaan, Brendan, Cabhan, Donncha, Egan, Fearghal, Gareth, Herbie, Jaylen, Koen, Lenny, Millar, Naoise, Paddy, Quinn, Ross, Seanan, Travis, Vinnie, Zachariah

Finally, here are the 2020 rankings for Northern Ireland, if you’d like to compare.

Source: Baby Names – NISRA

Image: Adapted from Flag of the United Kingdom (public domain)

Popular and unique baby names in Sonoma County (California), 2021

Flag of California
Flag of California

According to the government of Sonoma, California, the most popular baby names in the county last year were Mia and Mateo.

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

Girl Names

  1. Mia, 29 baby girls
  2. Olivia, 26
  3. Isabella, 24
  4. Luca, 22
  5. Luna, 21
  6. Gianna, 18
  7. Aurora, 17 (tie)
  8. Emma, 17 (tie)
  9. Eliana, 16 (tie)
  10. Riley, 16 (tie)
  11. Camila, 15
  12. Ava, 14 (4-way tie)
  13. Emilia, 14 (4-way tie)
  14. Madison, 14 (4-way tie)
  15. Zoe, 14 (4-way tie)
  16. Amelia, 13 (4-way tie)
  17. Charlotte, 13 (4-way tie)
  18. Chloe, 13 (4-way tie)
  19. Evelyn, 13 (4-way tie)
  20. Eleanor, 12 (6-way tie)
  21. Harper, 12 (6-way tie)
  22. Isla, 12 (6-way tie)
  23. Maya, 12 (6-way tie)
  24. Mila, 12 (6-way tie)
  25. Sofia, 12 (6-way tie)
  26. Hazel, 11 (4-way tie)
  27. Kennedy, 11 (4-way tie)
  28. Penelope, 11 (4-way tie)
  29. Quinn, 11 (4-way tie)
  30. Liliana, 10 (4-way tie)
  31. Scarlett, 10 (4-way tie)
  32. Violet, 10 (4-way tie)
  33. Ximena, 10 (4-way tie)
  34. Aria, 9 (4-way tie)
  35. Stella, 9 (4-way tie)
  36. Valentina, 9 (4-way tie)
  37. Zoey, 9 (4-way tie)
  38. Alina, 8 (5-way tie)
  39. Avery, 8 (5-way tie)
  40. Cora, 8 (5-way tie)
  41. Elena, 8 (5-way tie)
  42. Remi, 8 (5-way tie)
  43. Ayla, 7 (17-way tie)
  44. Delilah, 7 (17-way tie)
  45. Ella, 7 (17-way tie)
  46. Georgia, 7 (17-way tie)
  47. Grace, 7 (17-way tie)
  48. Josephine, 7 (17-way tie)
  49. Layla, 7 (17-way tie)
  50. Leila, 7 (17-way tie)
  51. Lillian, 7 (17-way tie)
  52. Lucia, 7 (17-way tie)
  53. Mackenzie, 7 (17-way tie)
  54. Madelyn, 7 (17-way tie)
  55. Melanie, 7 (17-way tie)
  56. Naomi, 7 (17-way tie)
  57. Sophia, 7 (17-way tie)
  58. Victoria, 7 (17-way tie)
  59. Vivian, 7 (17-way tie)

Boy Names

  1. Mateo, 38 baby boys
  2. Liam, 29
  3. Noah, 28
  4. James, 23
  5. Oliver, 22
  6. Benjamin, 21
  7. Lucas, 19 (tie)
  8. Sebastian, 19 (tie)
  9. Henry, 17 (4-way tie)
  10. Jack, 17 (4-way tie)
  11. Jacob, 17 (4-way tie)
  12. Julian, 17 (4-way tie)
  13. Hudson, 16 (3-way tie)
  14. Joseph, 16 (3-way tie)
  15. Santiago, 16 (3-way tie)
  16. Gabriel, 15 (tie)
  17. Theodore, 15 (tie)
  18. Daniel, 14 (4-way tie)
  19. Dylan, 14 (4-way tie)
  20. Elijah, 14 (4-way tie)
  21. Samuel, 14 (4-way tie)
  22. Angel, 13 (3-way tie)
  23. Dominic, 13 (3-way tie)
  24. Miles, 13 (3-way tie)
  25. Alexander, 12 (7-way tie)
  26. Anthony, 12 (7-way tie)
  27. Leo, 12 (7-way tie)
  28. Logan, 12 (7-way tie)
  29. Owen, 12 (7-way tie)
  30. River, 12 (7-way tie)
  31. William, 12 (7-way tie)
  32. Adrian, 11 (6-way tie)
  33. David, 11 (6-way tie)
  34. Ethan, 11 (6-way tie)
  35. Jackson, 11 (6-way tie)
  36. Jayden, 11 (6-way tie)
  37. Maverick, 11 (6-way tie)
  38. Asher, 10 (9-way tie)
  39. Beau, 10 (9-way tie)
  40. Elias, 10 (9-way tie)
  41. Hunter, 10 (9-way tie)
  42. Jesus, 10 (9-way tie)
  43. Jose, 10 (9-way tie)
  44. Mason, 10 (9-way tie)
  45. Parker, 10 (9-way tie)
  46. Wyatt, 10 (9-way tie)
  47. Damian, 9 (8-way tie)
  48. Emiliano, 9 (8-way tie)
  49. Ezekiel, 9 (8-way tie)
  50. Finn, 9 (8-way tie)
  51. Giovanni, 9 (8-way tie)
  52. Kai, 9 (8-way tie)
  53. Matias, 9 (8-way tie)
  54. Nicholas, 9 (8-way tie)

And here are some of the baby names that were bestowed just once in Sonoma last year:

Unique Girl NamesUnique Boy Names
Ahsoka, Bowyn, Cordova, Dutton, Eivissa, Fiadh, Galdina, Hanalie, Indira, Jinora, Ketsana, Levaleah, Metzli, Nebula, Odette, Peninaiaiga, Quinnie, Rockella, Sersha, Tallulah, Umi, Vrianna, Wren, Yadelene, ZeyaAxis, Beaudin, Codiak, Delmar, Elymus, Fletcher, Gibb, Herbert, Ilumi, Jonael, Kalais, Lesinali, Maimonides, Neithan, Ozan, Perrin, Ratu, Samarth, Tonalli, Usyk, Ville, Waimea, Xavien, Yamikani, Zabdiel

Some thoughts on a few of the above…

  • Ahsoka is a character from the Star Wars universe.
  • Dutton is the surname of the family featured on the TV show Yellowstone.
  • Sersha looks like a phonetic rendering of Saoirse.
  • Maimonides refers to Moses ben Maimon, a medieval Jewish philosopher.
  • Tonalli is a Nahuatl word that refers to the warmth of the sun (among other things).

The name Sonoma was also given to a single Sonoma County baby in 2021. :)

Finally, here are Sonoma’s 2020 rankings, if you’d like to compare.

Source: Sonoma County Baby Names

Image: Adapted from Flag of California (public domain)

Name quotes #110: Marné, Wulfstan, Swift

double quotation mark

Time for another batch of name quotes!

From a recent Deseret News article about Utah’s unusual baby names by Meg Walter:

Heather Marné Williams-Young is named after Marné Whitaker Tuttle. According to legend, Marné Whitaker Tuttle’s mother named her Marne (with no accent) after the French town on the frontlines of World War I, thinking Marne, which rhymes with barn, was a beautiful name.

But Marné disagreed, so she added the acute accent over the e, and pronounced it “Mar-nay.” “There is nothing more Utah to me than women of a certain generation trying make their names more French by putting accents places they shouldn’t be,” Williams-Young says.

[Marné Tuttle (1920-2014), the wife of LDS church leader A(lbert) Theodore Tuttle, served as “temple matron” in the Provo Utah Temple in the early 1980s. During that time, Heather’s mother worked as a Temple employee. Both Heather’s mother and Heather’s mother’s roommate ended up giving their future daughters the middle name Marné.]

“There are a handful of us around Utah County who were all named after the same woman with the made-up name,” Williams-Young says. “I feel such a kinship with them.”

[One of Marné Tuttle’s own daughters, Clarissa, was also given Marné as a middle.]

From a 2015 article in History Today about Anglo-Saxon personal names by James Chetwood:

While it is hard to tell exactly how important the meaning of name elements were, it seems likely that people were aware, to some extent, that names carried some kind of meaning. Indeed, one of the most famous, or infamous, Anglo-Saxons is most often known to us today as Ethelred the Unready, the king who lost his kingdom to Cnut. However, the name Ethelred signified ‘noble counsel’. So, when his contemporaries labelled him Æðelræd Unræd they were not calling him ‘unready’, but using the meaning of his name to mock his lack of good counsel. Similarly, when Archbishop Wulfstan entitled his homily to the English people ‘Sermon of the Wolf to the English’, he was clearly doing so in the knowledge that the first part of his name did not just sound like, but signified, ‘wolf’. Surely it cannot be coincidence that ‘rich’, ‘strong’ and ‘beautiful’ were used in names, where ‘poor’, ‘weak’ and ‘ugly’ were not.

A feature of this naming system was flexibility. There was a finite number of elements, but they could be combined in a multitude of ways. This meant that, in essence, a name was created for, rather than given to, each person. So, while elements could be repeated to emphasize parentage and family links, there was very little repetition of full names and it would be unlikely that any two people within a community or family would have the same name.

From an article about a Georgia man whose name, Neal, came from a POW bracelet:

His father, the late John Carpenter, was an aircraft mechanic in the Navy and was deployed overseas at the time. He arrived home in time for his son’s birth. When it became necessary to scramble and find a boy’s name, John Carpenter looked down at the POW/MIA bracelet he was wearing.

The engraved name was Neal Clinton Ward Jr. He had been listed as Missing in Action since June 13, 1969. An airman, his plane had been shot down over Laos in the jungles of Southeast Asia, nine days before his 24th birthday.

The Carpenters named their son Neal Ward Carpenter.

(Neal’s mom had been convinced the baby would be a girl. Neal said: “I was going to be April Michelle, and that’s all there was to it.”)

From a Cup of Jo post about offbeat middle names:

My friend gave her baby the middle name “Swift” because her labor was so quick.

Our friends chose the middle name “Buffalo” for their son because it was his dad’s nickname growing up. “It took my husband nine months to convince me,” my friend told me. “Then, in the middle of the night after signing the birth certificate, I had a mild panic attack at the hospital. Now I love it.”

From a collection of baby name stories contributed by Long Island moms:

My grandfather hated tattoos. He used to tell his standard stories and would say only people who had tattoos in ‘his day’ were sailors. He said their tattoos always said either ‘death before dishonor’ or ‘true love Mabel.’ He always used Mabel as the example name. I’m not sure why. He died in 2013. We named our daughter Mabel as a nod to him.

From the blog of UK historian Elizabeth Walne:

Some first names can be very helpful in providing an approximate birth date for an individual if you are unsure. I once researched a family with sons Foch, Petain and Joffre – all Marshals of France during WWI, effectively ‘dating’ them to around 1914-18.

Another example with less specific dates is the girl’s name ‘Adelaide’ which became popular with Adelaide, wife of William IV (born 1792, crowned Queen Consort 1831 and died 1849) and then fell in popularity – but importantly for red herring purposes didn’t disappear completely – after the turn of the century.

How columnist Richard Ord chose a middle name for his son:

His great grandad on his mother’s side was called Aston, so my wife told me, and so that became his middle name.

It wasn’t until a few months after his birth that my wife’s dad asked me about where the name came from.

Surprised, I told him that he took the family name of Aston. “You know, after his great grandad?!”

“Oh,” he replied. “But that wasn’t his name. That was his nickname. His mates called him Aston because he was the only Aston Villa supporter in the West End of Newcastle!”

In my book that makes his middle name even better.

Popular and unique baby names in Quebec (Canada), 2021

Flag of Quebec
Flag of Quebec

According to Retraite Québec, the most popular baby names in the Canadian province of Quebec last year were Emma and Noah.

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

Girl Names

  1. Emma, 521 baby girls
  2. Olivia, 519
  3. Alice, 508
  4. Florence, 498
  5. Charlie, 488
  6. Livia, 473
  7. Charlotte, 465
  8. Lea, 462
  9. Romy, 357
  10. Zoe, 344
  11. Clara, 335
  12. Juliette, 331
  13. Rosalie, 327
  14. Beatrice, 326
  15. Rose, 322
  16. Chloe, 314
  17. Eva, 312 (tie)
  18. Sofia, 312 (tie)
  19. Mia, 290
  20. Mila, 283
  21. Victoria, 253
  22. Jade, 249
  23. Julia, 245
  24. Leonie, 230
  25. Maeva, 221 (tie)
  26. Raphaelle, 221 (tie)
  27. Jeanne, 200
  28. Camille, 194
  29. Amelia, 193
  30. Flavie, 187
  31. Ophelie, 179
  32. Elizabeth, 177
  33. Elena, 176
  34. Adele, 164 (tie)
  35. Eleonore, 164 (tie)
  36. Sophia, 157
  37. Jasmine, 145
  38. Laurence, 144 (tie)
  39. Lexie, 144 (tie)
  40. Alicia, 143
  41. Lily, 139
  42. Oceane, 137
  43. Ellie, 136
  44. Sarah, 129
  45. Anna, 125 (3-way tie)
  46. Flora, 125 (3-way tie)
  47. Simone, 125 (3-way tie)
  48. Noelie, 124 (tie)
  49. Sophie, 124 (tie)
  50. Maelie, 123

Boy Names

  1. Noah, 717 baby boys
  2. William, 709
  3. Thomas, 645
  4. Leo, 622
  5. Liam, 618
  6. Jacob, 529
  7. Nathan, 519
  8. Arthur, 508
  9. Edouard, 499
  10. Felix, 484
  11. Logan, 476
  12. Emile, 465 (tie)
  13. Louis, 465 (tie)
  14. Charles, 408
  15. Raphael, 396
  16. James, 366
  17. Arnaud, 362 (tie)
  18. Theo, 362 (tie)
  19. Victor, 360
  20. Adam, 337
  21. Elliot, 332
  22. Alexis, 329
  23. Henri, 308
  24. Jules, 306
  25. Benjamin, 301
  26. Samuel, 290
  27. Gabriel, 289
  28. Milan, 282 (tie)
  29. Olivier, 282 (tie)
  30. Laurent, 280
  31. Theodore, 277
  32. Nolan, 274
  33. Jackson, 271
  34. Jayden, 266
  35. Lucas, 256
  36. Antoine, 245
  37. Zack, 239
  38. Eloi, 230 (tie)
  39. Ethan, 230 (tie)
  40. Matheo, 212
  41. Axel, 204
  42. Jake, 203
  43. Eli, 198
  44. Mathis, 191
  45. Hubert, 190
  46. Xavier, 177
  47. Zachary, 176
  48. Leonard, 171
  49. Loic, 170
  50. Mayson, 166

In the girls’ top 10, Zoe replaced Clara.

In the boys’ top 10, Felix replaced Logan.

And here are some of the baby names that were bestowed just once in Quebec last year:

Unique Girl NamesUnique Boy Names
Auxane, Beaulieu, Celtina, Dulcinee, Ephelina, Freticia, Gamaelle, Hestia, Isalie, Jophina, Kautjaq, Lasiala, Milaloup, Nausicaa, Oncy, Protea, Qulliq, Riziki, Sensitiva, Timmiak, Uzia, Violaine, Waapikun, Xeia, Yzea, ZoonaAmenzo, Blinken, Clydirk, Dawensky, Eliodore, Fritzner, Ghiss, Hulkson, Ikuagasak, Jackary, Kaulder, Lafleche, Mclovin, Nickford, Otsoa, Piponik, Qianli, Raynloc, Stratos, Trupt, Ulys, Vinicius, Wendrick, Xakhan, Yamsongo, Zoric

Some possible explanations/associations for a few of the above:

  • Beaulieu means “beautiful place” in French.
  • Kaulder was a character in the movie The Last Witch Hunter (2015).
  • McLovin was a name used on a fake ID in the movie Superbad (2007).
  • Milaloup looks like a combination of the name Mila and the French word loup, meaning “wolf.”
  • Nausicaa was a character in Homer’s Odyssey.
  • Qulliq refers to a seal-oil/whale blubber lamp used by the Inuit.
  • Timmiak refers to a duck or a goose in Inuktitut.

In 2020, the top names in Quebec were Olivia and Liam.

Sources: List of Baby Names – Retraite Québec, Noah and Emma most popular baby names in Quebec in 2021

Image: Adapted from Flag of Quebec (public domain)