Baby names

The most popular baby names in Wyoming, 2025

In 2025, the most popular baby names in Wyoming were Aurora (20 babies) for girls and Theodore (27 babies) for boys. Aurora was 9th for girls in 2024. Theodore was 4th for boys in 2024. Of the top 100, Jacob climbed the most, up 81 places from 2024.

Top girl's name in 2025

Aurora

20 girls in Wyoming

Top boy's name in 2025

Theodore

27 boys in Wyoming

Top girls' names in Wyoming, 2025

Rank Name Babies Since 2024
1 Aurora 20 up 8
2 Evelyn 19 up 2
3 Amelia 18 up 6
4 Charlotte 15 same
4 Elizabeth 15 up 9
4 Hazel 15 down 2
7 Eleanor 14 down 3
7 Emma 14 down 6
7 Harper 14 down 5
10 Lainey 13 up 8
10 Olivia 13 up 11
10 Scarlett 13 up 66
10 Sophia 13 down 6
14 Violet 12 up 18
15 Millie 11 up 61
16 Chloe 10 new
16 Eden 10 up 60
16 Ember 10 down 8
16 Iris 10 up 5
16 Lucy 10 up 5
16 Sadie 10 up 24
16 Sophie 10 up 16
16 Willow 10 same
24 Eliana 9 new
24 Emery 9 up 31
The rest of the top 100 girls' names
Rank Name Babies Since 2024
24 Hannah 9 up 31
24 Layla 9 new
24 Lily 9 up 16
24 Quinn 9 new
24 Ruby 9 up 16
31 Ava 8 down 22
31 Ella 8 up 24
31 Emilia 8 up 9
31 Emily 8 new
31 Juniper 8 new
31 Kennedy 8 new
31 Lydia 8 up 24
31 Mila 8 new
31 Nora 8 down 10
31 Penelope 8 up 9
31 Sage 8 new
31 Scottie 8 new
31 Tatum 8 new
31 Wrenlee 8 new
45 Abigail 7 down 17
45 Adeline 7 new
45 Avery 7 down 20
45 Brynlee 7 down 13
45 Eloise 7 down 5
45 Isla 7 down 29
45 Jade 7 new
45 Madeline 7 new
45 Paisley 7 down 27
45 Parker 7 down 5
45 Saylor 7 new
45 Valentina 7 new
45 Victoria 7 new
58 Aria 6 down 3
58 Aubrey 6 new
58 Audrey 6 down 3
58 Claire 6 down 18
58 Elena 6 down 3
58 Eliza 6 new
58 Elsie 6 new
58 Emersyn 6 down 3
58 Grace 6 new
58 Hallie 6 down 3
58 Isabella 6 down 45
58 Jane 6 new
58 Josie 6 new
58 Lottie 6 new
58 Madison 6 down 3
58 Mallory 6 new
58 Margaret 6 new
58 Oakley 6 up 18
58 Octavia 6 new
58 River 6 new
58 Vivian 6 new
79 Addison 5 down 3
79 Alice 5 down 3
79 Aspen 5 down 24
79 Athena 5 down 24
79 Autumn 5 down 51
79 Blakely 5 new
79 Delilah 5 down 39
79 Elianna 5 new
79 Freya 5 down 39
79 Hadley 5 down 51
79 Haven 5 down 39
79 Ivy 5 down 70
79 Kaia 5 new
79 Kiara 5 new
79 Kodi 5 new
79 Lucille 5 new
79 Lyla 5 new
79 Maisie 5 down 3
79 Mia 5 down 47
79 Oaklee 5 new
79 Piper 5 new
79 Rose 5 down 24

Climbed the most since 2024

New to the list (fewer than 5 girls in 2024): Chloe, Eliana, Layla, Quinn, Emily, Juniper, Kennedy, Mila, Sage, Scottie, Tatum, Wrenlee, Adeline, Jade, Madeline, Saylor, Valentina, Victoria, Aubrey, Eliza, Elsie, Grace, Jane, Josie, Lottie, Mallory, Margaret, Octavia, River, Vivian, Blakely, Elianna, Kaia, Kiara, Kodi, Lucille, Lyla, Oaklee, Piper.

Top boys' names in Wyoming, 2025

Rank Name Babies Since 2024
1 Theodore 27 up 3
2 James 25 same
3 William 24 up 2
4 Oliver 23 down 3
5 Rowan 19 up 55
6 Ezra 18 up 5
7 Carter 16 up 70
7 Cooper 16 up 18
7 Hudson 16 down 4
7 Levi 16 up 27
7 Liam 16 down 1
7 Wesley 16 up 14
13 John 15 up 2
13 Noah 15 down 7
13 Stetson 15 down 2
16 Beau 14 down 5
16 Jacob 14 up 81
16 Lincoln 14 up 40
16 Michael 14 up 5
20 Asher 13 down 5
20 Elias 13 up 50
20 Elijah 13 down 3
20 Henry 13 down 14
20 Jackson 13 up 14
20 Luke 13 down 3
The rest of the top 100 boys' names
Rank Name Babies Since 2024
20 Waylon 13 down 11
27 Benjamin 12 down 10
27 Brooks 12 down 2
27 Jack 12 up 7
27 Lucas 12 up 7
27 Mateo 12 new
27 Miles 12 down 2
27 Thomas 12 up 17
27 Wyatt 12 down 2
35 Colter 11 up 9
35 Maverick 11 down 18
35 Owen 11 up 21
35 Tate 11 new
39 Arlo 10 up 58
39 Bennett 10 up 38
39 Grayson 10 down 30
39 Hayden 10 new
39 Hayes 10 up 5
39 Sawyer 10 up 17
39 Sebastian 10 new
39 Weston 10 up 5
47 Andrew 9 new
47 Ezekiel 9 up 30
47 Jace 9 new
47 Jameson 9 up 13
47 Milo 9 new
47 Nolan 9 up 23
47 Ryder 9 new
54 Alexander 8 down 33
54 Atlas 8 up 6
54 Axel 8 up 6
54 Bridger 8 down 29
54 Everett 8 down 29
54 Joseph 8 down 10
54 Luca 8 down 29
54 Ryker 8 down 20
54 Silas 8 down 10
54 Walker 8 down 20
64 Charles 7 down 4
64 Eithan 7 new
64 Julian 7 up 33
64 Mason 7 down 53
64 Ridge 7 new
64 Robert 7 up 6
64 Tucker 7 new
64 Warren 7 new
72 Callum 6 new
72 Charlie 6 up 5
72 Declan 6 up 5
72 Hunter 6 new
72 Jasper 6 down 2
72 Jensen 6 new
72 Jett 6 new
72 Jose 6 new
72 Knox 6 down 28
72 Koda 6 new
72 Logan 6 down 51
72 Matthew 6 down 47
72 Nathan 6 new
72 Rhett 6 down 12
72 Roman 6 new
72 Sutton 6 new
72 Wayne 6 up 5
89 Aaron 5 new
89 Adrian 5 down 29
89 Aiden 5 new
89 Arthur 5 down 55
89 Beckett 5 down 55
89 Briggs 5 down 12
89 Cal 5 new
89 Carlos 5 new
89 Christopher 5 down 12
89 Cody 5 new
89 Cohen 5 new
89 Colson 5 new

Climbed the most since 2024

New to the list (fewer than 5 boys in 2024): Mateo, Tate, Hayden, Sebastian, Andrew, Jace, Milo, Ryder, Eithan, Ridge, Tucker, Warren, Callum, Hunter, Jensen, Jett, Jose, Koda, Nathan, Roman, Sutton, Aaron, Aiden, Cal, Carlos, Cody, Cohen, Colson.

Source and notes

U.S. Social Security Administration, Baby Names from Social Security Card Applications (state data) (Public domain (U.S. government work)), data for 2025.

The counts come from Social Security card applications for babies born in Wyoming. Names given to fewer than 5 babies of one sex in the state in a year are left out for privacy. Names with the same number of babies share a rank, and spellings count separately: Sofia and Sophia are different names here.