How popular is the baby name Sebastian 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 Sebastian.

The graph will take a few seconds to load, thanks for your patience. (Don't worry, it shouldn't take nine months.) If it's taking too long, try reloading the page.


Popularity of the Baby Name Sebastian


Posts that Mention the Name Sebastian

Popular Baby Names in Monroe, MI, in 2020

A few days ago, a writer with the Monroe News (of Monroe County, Michigan) tallied up all the baby names mentioned in the paper’s 2020 birth announcements. The most frequently occurring names for girls were Abigail and Ava (tie), and for boys was Asher.

Like I mentioned yesterday, I don’t tend to post rankings from non-governmental sources. But, again, this set had a relatively high number of names (451) compared to the size of the county (about 150,000 residents), so here’s the full list…

Girl Names

4 baby girls named:

  • Abigail
  • Ava

3 baby girls named:

  • Athena
  • Charlotte
  • Emma
  • Madison
  • Paisley
  • Quinn

2 baby girls named:

  • Allie
  • Allison
  • Amelia
  • Eleanor
  • Elena
  • Elizabeth
  • Elliana
  • Evelynn
  • Everly
  • Hadleigh
  • Harper
  • Hazel
  • Isla
  • Layla
  • Mia
  • Nova
  • Ruby
  • Sadie
  • Sophia
  • Sophie
  • Violet

1 baby girl named:

Ada, Addaleigh, Addilynn-Rose, Adorabella, Alice, Alicia, Alita, Aliva, Alora, Alyssa, A’Meila, Amirah, Amiyah, Anastasia, Aranea, Arya, Ashlynn, Aubree, Aubrey, Aurora, Avery, Bailey, Bexley, Blakely, Brielle, Brooke, Brooklyn, Brylee, Brynn, Caia, Caiya, Camilleia, Caralena, Caroline, Cattleya, Charlynn, Claire, Cora, Dahlia, Da’yana, Delaney, Eliannah, Eliza, Ellanorah, Ellie, Ellison, Ember, Emersyn, Emmarie, Emory, Evangeline, Evie, Evodia, Faith, Genevieve, Georgia, Giovanni, Gracelyn, Gracie, Gwendolyn, Haisley, Harleigh, Harlow, Harmony, HaVen, Hayzlee, Illia, Inija, Isabel, Ivy, Iylah, Jade, Janie, Jessika, Jolee, Jolene, Joni, Jordynn, Josephine, Journae, Julianna, Kaisley, Kansas, Kendelyn, Kennedy, Kensly, Klara, Kolumbiia, Laney, Leia, Lexi, Lexie, Lila, Lillian, Lily, Lively, Logan, Luciana, Lucille, Lucina, Luna, Maeve, Mahogany, Marianna, Marilyn, Marissa, Maryszka, McKenna, Mercy, Mila, Moselle, Mya, Naomi, Nora, Novalee, Omora, Ophelia, Ora, Penelope, Prudence, Raelyn, Reese, Renlee, Rhythm, Riann, Ripley, River, Roise, Rosalie, Rosemary, Ryalin, Ryleigh, Scarlett, Sedona, Shawna, Shelby, Sinya, Skyla, Skylynn, Stella, Stellana, Skyla, Tiffany, Vayda, Victoria, Ziggy, Zoe, Zoey, Zuri

Notably: “The No. 1 girl name in 2019, Olivia, wasn’t reported to The News last year.”

Boy Names

5 baby boys named:

  • Asher

4 baby boys named:

  • Wesley

3 baby boys named:

  • Andrew
  • Brooks
  • Hudson
  • John
  • Liam
  • Oliver
  • Preston
  • Roman
  • William

2 baby boys named:

  • Arthur
  • Benjamin
  • Bentley
  • Brody
  • Bryson
  • Carson
  • Connor
  • Dallas
  • Declan
  • Donald
  • Easton
  • Emmett
  • Finn
  • Henry
  • Jameson
  • Jaxon
  • Joseph
  • Kai
  • Lucas
  • Nicholas
  • Parker
  • Raiden
  • Samuel
  • Travis
  • Trevor
  • Waylon
  • Wyatt

1 baby boy named:

Adrian, Amon, Anderson, Anthony, Archer, Armani, Ashton, Atlas, Axel, Beau, Blake, Bode, Bodie, Bowie, Boyd, Bradley, Brady, Braxton, Braziel, Bryant, Carl, Carnell, Carter, Cassius, Cayden, Charles, Charlie, Christopher, Clayton, Cohen, Cole, Colson, Colt, Colten, Conner, Craig, Cruz, Dakota, Darius, David, Dean, Denver, Dominick, Dylan, Edwin, Elijah, Eliott, Emanuel, Emmerich, Enzo, Erik, Eudon, Finney, Forrest, Fulton, Gabriel, Gage, Giovani, Giovanni, Greyson, Griffyn, Henrik, Howard, Hunter, Jace, Jackson, Jaden, James, Jared, Javiah, Jaxson, Jayceon, Jayden, Jensen, Jonah, Jordan, Josiyah, Julian, Kaine, Kairo, Kane, Kayden, Kaynen, Khalil, Kirk, Koda, Kolton, Kyair, Kyren, Laurence, Lawrence, Leon, Leopold, Levi, Lincoln, Logan, Luca, Lyric, Mack, Magnus, Malachi, Marshaine, Mason, Maverick, Maveryck, Maximus, Michael, Miles, Murphy, Nickolas, Owen, Patrick, Promise, Reece, Remy, Renlee, Rhett, Richard, Rockwood, Rowan, Rubin, Russell, Ryan, Ryder, Ryker, Sebastian, Senan, Silas, Skyler, Spencer, Tate, Thatcher, Theodore, Thomas, Trenton, Valentino, Vincent, Vincenzo, Wylder, Xander, Xavier, Zachary, Zaidyn, Zeppelin

Source: Monroe County’s baby names for 2020

Popular Baby Names in Casper, WY, in 2020

In 2020, the Wyoming Medical Center in Casper welcomed 892 babies. The names of about 620 of these babies were shared online via the hospital’s website. A few days ago, the hospital “mined those announcements for our most popular names list for 2020,” finding that the most frequently occurring names for girls was Paisley and for boys was Jackson.

I don’t usually post rankings from non-governmental sources, but, in this case, there were just so many names in comparison to the size of the city (about 58,000 residents) that I decided to go ahead and publish the full list…

10 babies named:

  • Jackson (Jaxen, Jaxon, Jaxson, Jaxxon)

7 babies named:

  • Logan
  • Oliver
  • Paisley (Paizlee, Paizleigh)

6 babies named:

  • Adaline (Adeline, Adalyn, Adalynn, Addilynn)
  • Amelia (Emelia, Emilia)
  • Emma
  • Grayson
  • Reilly (Rieleigh, Riely, Riley, Ryleigh)
  • Sawyer

5 babies named:

  • Cooper
  • Everlee (Everleigh, Everly)
  • Oakleigh (Oakley)
  • Theodore

4 babies named:

  • Addison (Addyson)
  • Asher
  • Ava
  • Benjamin
  • Caysen (Kasen, Kason)
  • Charlie (Charlee, Charles)
  • Everette
  • Isabella (Izabella, Izzabella)
  • Kinsleigh (Kinsley)
  • Nathan
  • Wyatt

3 babies named:

Adrian, Alexander, Ashton (Ashtyn), Aspen, Aurora, Bennett, Blake (Blayke), Bristol, Birxley (Brixleigh, Brixli), Brooklyn, Carter, Christian, David, Declan (Deklynn), Elijah, Elizabeth, Ella, Ellie, Ethan, Ezra, Grace, Hunter, Holden, Jack, Layla, Leo, Liam, Lyla (Lilah), Lincoln, Lorenzo, Lydia, Lyra, Mason, Noah, Olivia, Owen, Richard, Rilynn (Ryelin, Ryelynn), Rowan (Rowen), Ryker, Skyla, Sophia (Sofia)

2 babies named:

Aiden/Aidyn, Allison/Alyson, Amara, Annabelle, Arya, Aubriella, Averie/Avery, Barrett, Bentley, Bodhi/Bodie, Braxton, Bryar/Bryor, Brynlee, Caroline, Carson/Karson, Catherine/Katherine, Colt, Colten/Colton, Damian, Daniel, Daxton, Dayton, Dylan, Eli, Eliana, Elliot, Emerson/Emersyn, Emery/Emory, Evelyn, Finley, Gabriella, Gentry, Harmony, Harper, Harrison, Haven/Hayven, Hayden, Hazel, Hazely/Hazleigh, Henry, Hudson, Ian, Isaac, Isaiah, Islah/Islla, Jasper, Jaxtyn, Jayden, Joel, Julian, Julius, Justin, Kaiser/Kaizer, Kamara, Kaysen/Kayson, Kellen, Kennedi/Kenydee, Kenzlee/Kenzleigh, Kinley/Kynleigh, Kyran/Kyren, Leighton/Leyten, Lenix/Lennox, Levi, Lorelai/Lorelei, Madeline/Madelyn, Malachi, Malaya/Maleah, Maria/Meriah, Maverick, Maya, Mila, Miles, Millie, Naomi, Natalia, Nevaeh, Parker, Paul, Penelope, Rachael/Rachel, Rae/Rey, Raylan, Ronan, Ryder, Samantha, Samuel, Sara/Sarah, Savanna/Savannah, Scarlett, Sebastian, Silas/Sylias, Skylar/Skyler, Spencer, Sydney/Sidney, Tenslee/Tensley, Theo, Weston/Westin, Violet, Zachary, Zoey

1 baby named:

  • Abel, Abraham, Ace, Adam, Adonis, Aeris, Adrian, Aiden, Aksel, Aleassia, Alexandria, Alianna, Allen, Ambrose, Amias, Amiya, Anderson, Angel, Anika, Annalynn, Annie, Anson, Antonina, Archer, Ariella, Ariya, Armando, Arrow, Ashlyn, Athena, Aubree, August, Augustus, Avaianna, Aynslee, Azariah, Azayla
  • Bailey, Baylor, Beau, Becklynn, Bella, Berklie, Bethany, Bonnie, Bradley, Braitton, Branson, Brantley, Braxley, Brayden, Braylee, Brennan, Brexton, Brian, Briggson, Brittany, Brixon, Brock, Broden, Bronx, Brooks, Brylee, Burke
  • Caelan, Cain, Callie, Callum, Calvin, Cameron, Cannon, Carilina, Case, Cash, Charisma, Chasyn, Chloe, Christopher, Ciella, Claire, Cody, Colby, Collyn, Colter, Cree, Crew, Cullen, Cuyler
  • Dailyn, Dakota, Dani, Dean, Delilah, Destin, Diesel, Divine, Douglas, Draco, Draeden
  • Ebony, Eccho, Edison, Eleanor, Elias, Elivia, Ellen, Ellis, Ember, Emily, Emmanuel, Emmie, Emmitt, England, Etta, Evan, Evander, Ezmae
  • Felix, Francis, Fredrick, Freya
  • Genevieve, George, Gideon, Graham, Grey, Griffin
  • Hodassah, Haddie, Hadley, Hailey, Harlan, Harley, Harlow, Harris, Harvey, Hayes, Hendrix, Henleigh
  • Icelynn, Ily, Isabelle, Isaias, Ivan, Ivy, Iylah
  • Jaden, Jaime, Jalin, James, Jameson, Jase, Javier, Jayce, Jaycee, Jayson, Jeremiah, Jessica, Jessie, Jett, JJ, Joanna, John, Jojo, Jolie, Jonah, Jonathan, Josephine, Josie, Joyce, Jude, Julie, June
  • Kade, Kaelyn, Kaiden, Kaii, Kaleah, Kamari, Kambry, Kambryn, Kamdyn, Kane, Karalynn, Kaspian, Kaylee, Kaylynn, Keaton, Keenston, Keira, Kenai, Kendrey, Kevin, Keylin, Khaos, Kieran, Killian, Kimber, Kimora, Kit, Klarke, Kodah, Koen, Kolby, Kole, Korah, Korbyn, Koy, Kyara, Kyden, Kylie, Kyson
  • Lainey, Lakelyn, Lance, Laramie, Laura, Layne, Legend, Lennon, Leopold, Lillian, Lilliean, Lillyanna, Lily, Lola, Londyn, Lorraine, Luca, Lucius, Luke, Lynlee, Lyvie
  • Macie, Macklin, Maddison, Maddox, Mae, Maevelyn, Maggie, Maisey, Mandy, Marceline, Margaret, Mario, Marisa, Marisol, Marleigh, Mary, Mateo, Matthias, Mavis, Maxwell, Mazikeen, Mckenzie, Meadow, Melia, Melody, Merrik, Merritt, Meyer, Mia, Michael, Michelle, Miklo, Milo, Mira, Montana, Myra
  • Nancy, Nash, Natalie, Nathaneil, Naylin, Nehemiah, Nicholas, Nolen, Nora, Nova, Nylin
  • Oaks, Onyx, Oraya, Orian, Orin, Ostara
  • Paxton, Persephone, Presley, Pyper
  • Quincy
  • Rableen, Raeleah, Raven, Reed, Relik, Remi, Remington, Renato, Revi, Rhett, Riatta, Riggs, Rodolfo, Rogan, Roman, Rosalee, Rosemarie, Rowdy, Roxas, Roy, Ruby, Ryann, Ryatt, Ryott
  • Sadie, Sage, Sandra, Saphira, Seraphina, Serenah, Serenity, Shadow, Shelby, Sheridan, Shyanne, Simon, Skadi, Skylynn, Solveig, Sophie, Sorin, Stella, Sterling, Stetley, Storey, Sturgis, Sutton, Sylar, Sylvia
  • Tala, Talia, Tareyn, Tate, Tavin, Taylee, Teagan, Tennyson, Tess, Tessin, Theotis, Thomas, Tillie, Tinlee, Titan, Tobin, Travis, Trenton, Trexton, Tripp, Turner
  • Vada, Vanessa, Vera, Vincent
  • Walker, Watson, Waylon, Westley, Wilder, Wiley, William
  • Xavier, Xia, Xililah, Ximena
  • Yianeli
  • Zachariah, Zaydin, Zayne, Zeppelin, Zinnia, Zoe

Source: Casper’s most popular baby names, 2020 – Wyoming Medical Center

Popular Baby Names in Sonoma County, CA, 2019

According to the government of Sonoma, California, the most popular baby names in the county in 2019 were (again) Camila and Mateo.

Here are Sonoma’s top 5 girl names and top 5 boy names of 2019:

Girl Names

  1. Camila, 29 baby girls
  2. Isabella, 25
  3. Olivia/Sofia (tie), 23
  4. Amelia/Sophia (tie), 22
  5. Charlotte/Mia (tie), 21

Boy Names

  1. Mateo, 32 baby boys
  2. Benjamin, 22
  3. Sebastian, 21
  4. Liam, 20
  5. William/Noah/Isaac/Wyatt/Henry (5-way tie), 19

And what about the names bestowed just once in Sonoma in 2019? Here’s a sampling of the unique baby names from the other end of the list:

Unique Girl NamesUnique Boy Names
Aura, Banjolene, Cordelia, Dalihana, Ender, Finleigh, Grecia, Hazelle, Itabili, Junebelle, Kella, Lumena, Macabiah, Moon, Nizhoni, Ovette, Pemma, Ruriko, Sabine, Sonali, Twyla, Vianna, Waverly, Yamanik, ZalethAonyx, Birke, Caius, Dexon, Eerikki, Farrokh, Gustavo, Hezekiah, Itzael, Javid, Juvenal, Kibou, Lylin, Montanez, Nylex, Osher, Philo, Ryuchi, Sune, Taivaleoa’ana, Talizen, Ventura, Wylder, Yago, Zaeryn

(Check out Patreon for more of Sonoma County’s unique baby names.)

Source: Sonoma County Baby Names

Top Baby Names in Puerto Rico, 2019

According to the Social Security Administration, the most popular baby names in Puerto Rico in 2019 were (again) Valentina and Sebastian.

Here are Puerto Rico’s top 10 girl names and top 10 boy names of 2019:

Girl Names

  1. Valentina, 198 baby girls
  2. Victoria, 186
  3. Emma, 134
  4. Mia, 133
  5. Amaia, 115
  6. Isabella, 107
  7. Mikaela, 100
  8. Ainhoa, 99
  9. Amanda, 95
  10. Luna, 91

Boy Names

  1. Sebastian, 282 baby boys
  2. Liam, 226
  3. Ian, 203
  4. Dylan, 200
  5. Mateo, 196
  6. Thiago, 181
  7. Lucas, 173
  8. Adrian, 160
  9. Noah, 128
  10. Matias, 114

In the girls’ top 10, Ainhoa and Luna replace Camila and Kamila.

In the boys’ top 10, Noah replaces Jayden.

The most popular baby names in all other U.S. territories (Guam, U.S. Virgin Islands, Northern Mariana Islands, and American Samoa) combined in 2019 were Olivia and Liam.

Sources: Popular names for births in Puerto Rico, Popular names for births in other territories

Popular Baby Names in Denmark, 2019

According to Statistics Denmark, the most popular baby names in the country in 2019 were Emma and William.

Here are Denmark’s top 10 girl names and top 10 boy names of 2019:

Girl Names

  1. Emma, 486 baby girls
  2. Alma, 453
  3. Clara, 438 (tie)
  4. Freja, 438 (tie)
  5. Sofia, 434
  6. Karla, 403
  7. Agnes, 399
  8. Ella, 386
  9. Olivia, 378
  10. Anna, 373

Boy Names

  1. William, 568 baby boys
  2. Alfred, 523
  3. Oscar, 514
  4. Noah, 484
  5. Karl, 477
  6. Lucas, 455
  7. Oliver, 454
  8. Arthur, 448
  9. August, 433
  10. Malthe, 426

In the girls’ top 10, Agnes and Olivia replace Josefine and Ida. Notably, Ida dropped from first place in 2018 all the way down to thirteenth place in 2019. The last time Ida was outside the top 10 was in 2001.

In the boys’ top 10, Karl, Arthur and August replace Carl, Victor, and Valdemar. (Yes, I double checked: “Carl,” which appeared in the rankings from 1998 to 2018, was replaced by “Karl” in the 2019 rankings. I don’t know why.)

In the girls’ top 50, Molly, Leonora, Merle and Mynte replace Caroline, Johanne, Naja and Vigga.

In the boys’ top 50, Matheo, Erik and Walter replace Laurits, Sebastian and Philip.

Sources: Names of Newborn Children – Statistics Denmark, Emma and William most popular baby names in 2019