How popular is the baby name Theo in the United States right now? How popular was it historically? Find out using the graph below! Plus, check out all the blog posts that mention the name Theo.

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Popularity of the Baby Name Theo


Posts that Mention the Name Theo

Popular Baby Names in England and Wales, 2019

According to the Office for National Statistics (ONS), the most popular baby names in England and Wales last year were, yet again, Olivia and Oliver.

Here are the top 10 girl names and top 10 boy names of 2019:

Girl Names

  1. Olivia, 4,082 baby girls
  2. Amelia, 3,712
  3. Isla, 2,981
  4. Ava, 2,946
  5. Mia, 2,500
  6. Isabella, 2,398
  7. Sophia, 2,332
  8. Grace, 2,330
  9. Lily, 2,285
  10. Freya, 2,264

Boy Names

  1. Oliver, 4,932 baby boys
  2. George, 4,575
  3. Noah, 4,265
  4. Arthur, 4,211
  5. Harry, 3,823
  6. Leo, 3,637
  7. Muhammad, 3,604
  8. Jack, 3,381
  9. Charlie, 3,355
  10. Oscar, 3,334

In the girls’ top 10, Lily and Freya replace Emily and Ella. The boys’ top ten includes the same ten names as in 2018.

In the girls’ top 100, Lara and Mabel replace Aisha and Francesca. In the boys’ top 100, Alfred, Chester, Hudson, Ibrahim and Oakley replace Alex, Dexter, Dominic, Kai, Sonny and Tobias.

The fastest risers within the top 100 were Hallie (on the girls’ list) and Tommy (on the boys’).

Several names that saw increased usage due to pop culture were…

  • The girl name Dua, now at an all-time high thanks to English pop singer Dua Lipa, whose parents were Kosovar refugees.*
  • The boy name Kylo, thanks to the Star Wars sequel trilogy. (Kylo debuted in 2015, the year the first film was released.)
  • The boy name Taron, likely due to actor Taron Egerton, featured in the 2019 Elton John biopic Rocketman.

Here are the top ten lists for England and Wales separately, if you’d like to compare the regions…

England’s top ten…Wales’s top ten…
Girl NamesOlivia, Amelia, Isla, Ava, Mia, Isabella, Grace, Sophia, Lily, EmilyOlivia, Amelia, Isla, Ava, Freya, Willow, Mia, Ella, Rosie, Elsie
Boy NamesOliver, George, Arthur, Noah, Harry, Muhammad, Leo, Jack, Oscar, CharlieOliver, Noah, Charlie, Jacob, Theo, George, Leo, Arthur, Oscar, Alfie

Finally, here are some of the rare baby names from the other end of the rankings. Each one was given to exactly 3 babies in England and Wales last year.

Rare Girl NamesRare Boy Names
Aiste, Bella-Blue, Cosmina, Dolcieanna, Elliw, Floella, Gurveen, Harerta, Iffah, Jainaba, Kalsoom, Lussy, Mallie, Nellie-Beau, Otterly, Primavera, Reevie, Saffanah, Tuppence, Venba, Winter-Lily, Yidis, ZeemalAuburn, Boycie, Cybi, Dawsey, Eason, Folarin, Glyndwr, Hadrian, Isaa, Johnjo, Kaniel, Lazo, Madani, Now, Olgierd, Pijus, Rakai, Smit, Taqi, Veselin, Wilby, Yilmaz, Zarel

Cybi, pronounced “kubby,” is the (Welsh) name of a 6th-century Cornish saint.

Sources: Baby names in England and Wales: 2019, Baby names for boys in England and Wales (dataset), Baby names for girls in England and Wales (dataset)

*Kosovar refugees are also mentioned in the posts on Amerikan and Tonibler.

U.S. Girl Names 2019: Popular, Rising, Falling, Debuts

Name nerds rejoice! Finally, four months after Mother’s Day, the U.S. Social Security Administration has decided to release the latest batch (2019) of baby name data!

First off, here’s the link to the SSA’s popular names page and to the SSA’s downloadable data page.

I’m going to summarize the data in just two posts this year — one for girls, one for boys. Let’s start with the ladies…

Here are the most popular girl names overall:

  1. Olivia, 18,451 baby girls
  2. Emma, 17,102
  3. Ava, 14,440
  4. Sophia, 13,714
  5. Isabella, 13,306
  6. Charlotte, 13,138
  7. Amelia, 12,862
  8. Mia, 12,414
  9. Harper, 10,442
  10. Evelyn, 10,392

These same ten names were in the 2018 top ten as well.

The girl names that saw the largest increases in usage in terms of absolute numbers of babies were…

  1. Alaia, increased by 1,072 babies
  2. Everleigh, 1,054
  3. Luna, 838
  4. Emilia, 716
  5. Willow, 653
  6. Isla, 615
  7. Violet, 570
  8. Amelia, 508
  9. Hazel, 493
  10. Arya, 492

The girl names that saw the largest increases in usage in terms of relative numbers of babies were…

  1. Yalitza, increased by 1490%
  2. Alita, 554%
  3. Dayleen, 527%
  4. Jenaiah, 450%
  5. Amiri, 417%
  6. Theo, 343%
  7. Mazikeen, 319%
  8. Kamoura, 317%
  9. Seylah, 317%
  10. Kairo, 283%

Yalitza was no doubt influenced by Roma (2018) actress Yalitza Aparicio, and Mazikeen comes from the character Mazikeen Smith in the TV series Lucifer.

Here are the girl names that debuted most impressively in the 2019 data:

  1. Adeya, debuted with 22 baby girls
  2. Kayslin, 20
  3. Malaynah, 18
  4. Chevel, 17
  5. Kulture, 17
  6. Kaavia, 15
  7. Sakani, 15
  8. Ahveya, 14
  9. Akyli, 14
  10. Jhazelle, 14

Some explanations…

  • Adeya, Kulture and Kaavia are all celebrity babies: Adeya is the daughter of Kehlani, Kulture is the daughter of Cardi B and Offset, and Kaavia is the daughter of Gabrielle Union and Dwyane Wade.
  • Kayslin and Chevel come from two contestants (Kayslin Victoria and Chevel Shepherd) on The Voice.
  • Malaynah is a young female rapper (who earned a coveted IG repost from the aforementioned Cardi B in 2018).
  • Sakani was likely inspired by Sekani, the name of a character (a little boy) in the 2018 film The Hate U Give.
  • Akyli must come from Akyli Maze, one of the children of Joe Lee and Alena Maze — YouTube influencers who create content under the name MAZELEE. (The baby name Mazelee debuted last year as well — not surprising at all, given how close it is to the popular Paisley.)

The girl names that saw the largest decreases in usage in terms of absolute numbers of babies were…

  1. Emma, decreased by 1,655 babies
  2. Isabella, -1,211
  3. Alexa, -1,069
  4. Mila, -845
  5. Madison, -794
  6. Avery, -775
  7. Victoria, -767
  8. Addison, -743
  9. Abigail, -742
  10. Elizabeth, -716

The girl name that saw the largest decrease in usage in terms of relative numbers of babies was Anifer (-86%), and the girl name that saw the steepest drop off the list was Marionna (from 21 babies in 2018 to fewer than 5 in 2019).

If you can explain any of the rises (or drops), please leave a comment!

Update, 9/6/2020: Here are the boy names!

Popular Baby Names in Gibraltar, 2018 & 2019

rock of Gibraltar

I recently discovered that Gibraltar, a 2.6-square mile British Overseas Territory located at the southern tip of Spain, has its own baby name rankings!

According to the Gibraltar Broadcasting Corporation (GBC), the most popular baby names in Gibraltar in 2018 were Emma and James and in 2019 were Olivia and Ethan.

Here are all the names given to 3 or more babies in 2018 (during which a total of 402 babies were born):

Girl Names, 2018

  1. Emma, 5 baby girls
  2. Mia, 4
  3. Sophia, 4
  4. Aria, 3
  5. Ava, 3

Boy Names, 2018

  1. James, 6 baby boys
  2. Alexander, 5 (tie)
  3. Ethan, 5 (tie)
  4. Leo, 5 (tie)
  5. Logan, 5 (tie)
  6. Jack, 4 (five-way tie)
  7. Lucas, 4 (five-way tie)
  8. Michael, 4 (five-way tie)
  9. Noah, 4 (five-way tie)
  10. Ryan, 4 (five-way tie)
  11. Evan, 3 (six-way tie)
  12. Jamie, 3 (six-way tie)
  13. Jesse, 3 (six-way tie)
  14. Leon, 3 (six-way tie)
  15. Theo, 3 (six-way tie)
  16. Tiago, 3 (six-way tie)

(If you want to compare these to the equivalent rankings for England and Wales, there’s the link.)

The unique names bestowed just once in Gibraltar in 2018 include…

  • Girl names: Ainara, Daura, Diae, Nuria, Rharmaini
  • Boy names: Amitai, Cayetano, Mordechai, Shams, Tzion

And here are all the names given to 3 or more babies in 2019 (during which a total of 423 babies were born):

Girl Names, 2019

  1. Olivia, 9 baby girls
  2. Lucia, 6
  3. Robyn, 4 (tie)
  4. Sofia, 4 (tie)
  5. Ava, 3 (four-way tie)
  6. Celine, 3 (four-way tie)
  7. Lily, 3 (four-way tie)
  8. Maya, 3 (four-way tie)

Boy Names, 2019

  1. Ethan, 6 baby boys
  2. Jamie, 5 (tie)
  3. Thomas, 5 (tie)
  4. Jack, 4 (three-way tie)
  5. Leo, 4 (three-way tie)
  6. Oliver, 4 (three-way tie)
  7. Dylan, 3 (eight-way tie)
  8. George, 3 (eight-way tie)
  9. Jacob, 3 (eight-way tie)
  10. James, 3 (eight-way tie)
  11. Jayden, 3 (eight-way tie)
  12. Kian, 3 (eight-way tie)
  13. Theo, 3 (eight-way tie)
  14. Tyler, 3 (eight-way tie)

The unique names bestowed just once in 2019 include…

  • Girl names: Ilythia, Lamis, Mirtel, Sirine, Tais
  • Boy names: Brath, Dimitar, Haron, Levin-Lee, Theon

And I did find one more interesting thing: In May of 2017, local newspaper Panorama conducted a survey to determine “the most popular names among boys and girls aged 12” — so, kids born in or around the year 2005 — and came up with…

  1. Emma, 27 girls
  2. Amy, 22
  3. Arianne, 17
  1. Julian, 25 boys
  2. Liam, 19 (tie)
  3. Ryan, 19 (tie)

Sources: Gibraltar’s most popular baby names of 2018 revealed, Ethan and Olivia; Gibraltar’s most popular baby names of 2019, Gibraltar – Wikipedia, What are the most popular children’s names on the Rock?

Popular Baby Names in NWT, 2019

According to Cabin Radio, the most popular* baby names in the Canadian territory of Northwest Territories in 2019 were Zoey and Elias/John/Joseph/Michael (4-way tie).

Here are Northwest Territories’ top girl names and top boy names of 2019:

Girl Names

  1. Zoey (4 girls)
  2. Emily, Hazel, Kinsley, Lily (3 girls each)
  3. Adeline, Alexandra, Amelia, Anastasia, Ashley, Aurora, Blair, Edie, Ella, Evelyn, Everly, Helena, Josie, Lexie, Lilah, Madeline, Madison, Miley, Myla, Nevaeh, Neve, Ruby, Ruth, Sadie, Serenity, Sofia, Sophie, Victoria, Willa (2 girls each)

Boy Names

  1. Elias, John, Joseph, Michael (3 boys each)
  2. Aiden, Benjamin, Bodhi, Carter, Charles, David, Dominic, Dylan, Edward, Elliott, Felix, Hudson, Iverson, Jack, Jeremiah, Jimmy, Jonah, Joshua, Lennox, Levi, Mackenzie, Maverick, Nate, Nathan, Nicholas, Noah, Riel, Theo, Timothy, Walker, Wesley (2 boys each)

In 2018, the top names in NWT were Carter, John, Olivia, and Peyton (with 4 babies each). In 2015, the top names were Abigail and Liam. And in 2020, the very first baby born in NWT was named Axel.

Sources: Zoey is the NWT’s most popular baby name of 2019, The NWT’s top baby names of 2018

*These rankings only cover NWT births through early December.

Five Name Friday: Boy Name for Micah’s Brother

It’s Five-Name Friday! Here’s today’s baby name request:

We have two little bubs, Theo and Micah, and we’re expecting a third little bub very soon! We’d like a boy name that completes the set, but does not start with T or M, thank you!

Can you come up with five solid baby name suggestions for this person?

Here are the rules:

  • Be independent. Choose your five names before looking at anyone else’s comment.
  • Be sincere. Stick to legit recommendations you would offer a real-life friend.
  • Five names total in your comment. If you go over, I will delete the extras.

Which five baby names are you going to suggest?

[You can also send me your own 2-sentence baby name request using the contact form.]