State roster

Top names in Colorado

The names most likely to appear on 2015 Colorado birth certificates, ranked by SSA state records. The SSA recorded 51,062 Colorado births in 2015 across 1,855 distinct names.

Distinctively Colorado

Names that rank far higher here than they do nationally — the ones that say Colorado more than they say America.

#51Aspenoutside the national top 200
#88Emerson#180 nationally
#91Calvin#171 nationally
#80Ryker#149 nationally
#71Everly#138 nationally
#71Everett#136 nationally
#61Ximena#125 nationally
#89Ezekiel#146 nationally
#78Josephine#131 nationally
#49Elias#100 nationally
#63Declan#112 nationally
#57Theodore#99 nationally

Girls

#1Emma355US #1
#2Olivia348US #2
#3Mia254US #6
#4Evelyn251US #15
#5Sophia249US #3
#6Abigail225US #7
#7Ava225US #4
#8Charlotte218US #9
#9Isabella206US #5
#10Harper195US #10
#11Avery193US #16
#12Emily176US #8
#13Amelia169US #12
#14Elizabeth159US #13
#15Sofia152US #14
#16Grace149US #19
#17Madison144US #11
#18Scarlett143US #22
#19Zoey134US #23
#20Victoria132US #20
#21Ella130US #18
#22Hazel126US #63
#23Lily126US #25
#24Chloe122US #17
#25Lillian122US #26
#26Zoe119US #33
#27Penelope117US #34
#28Brooklyn115US #31
#29Addison114US #24
#30Aria112US #29
#31Claire108US #49
#32Hannah108US #28
#33Violet108US #50
#34Natalie107US #27
#35Lucy102US #55
#36Layla101US #30
#37Camila100US #43
#38Allison99US #39
#39Alexa96US #32
#40Nora96US #41
#41Piper96US #67
#42Audrey94US #37
#43Eleanor93US #60
#44Anna92US #44
#45Riley87US #35
#46Maya86US #68
#47Mila85US #53
#48Samantha85US #40
#49Autumn83US #69
#50Cora82US #88
#51Aspen80
#52Sadie80US #52
#53Alice79US #87
#54Aubrey78US #21
#55Ellie78US #48
#56Stella78US #51
#57Clara75US #98
#58Hailey75US #64
#59Naomi72US #75
#60Quinn72US #97
#61Ximena72US #125
#62Eliana70US #102
#63Savannah70US #38
#64Eva69US #76
#65Isabelle69US #94
#66Kennedy69US #58
#67Caroline68US #62
#68Mackenzie68US #73
#69Madelyn68US #59
#70Taylor68US #77
#71Everly66US #138
#72Kaylee66US #61
#73Paisley66US #45
#74Aaliyah65US #47
#75Hadley65US #103
#76Ariana64US #46
#77Gabriella64US #54
#78Josephine64US #131
#79Leah64US #36
#80Ruby64US #83
#81Arianna63US #56
#82Madeline63US #91
#83Genesis62US #65
#84Willow62US #111
#85Alexis60US #85
#86Skylar60US #42
#87Bailey59US #107
#88Emerson59US #180
#89Melanie59US #81
#90Reagan59US #99
#91Annabelle58US #92
#92Lydia58US #80
#93Rylee58US #120
#94Sophie58US #104
#95Adeline57US #135
#96Elena57US #106
#97Faith57US #90
#98Alexandra56US #100
#99Delilah56US #115
#100Ivy55US #130

Boys

#1Liam306US #2
#2William276US #5
#3Jackson272US #17
#4Alexander257US #8
#5Oliver256US #19
#6Benjamin254US #10
#7Noah247US #1
#8James241US #7
#9Wyatt231US #34
#10Elijah230US #11
#11Logan229US #14
#12Ethan226US #6
#13Gabriel222US #22
#14Henry217US #29
#15Jacob217US #4
#16Mason208US #3
#17Daniel201US #12
#18Michael201US #9
#19Owen201US #36
#20Luke189US #28
#21Jack188US #40
#22Isaac179US #31
#23Levi178US #42
#24Samuel177US #23
#25Lucas176US #16
#26David172US #18
#27Aiden165US #13
#28Anthony157US #25
#29Grayson152US #47
#30Eli149US #53
#31Jaxon149US #44
#32Andrew147US #30
#33Hunter147US #41
#34Jayden147US #20
#35Matthew147US #15
#36John146US #26
#37Carter145US #24
#38Sebastian145US #35
#39Caleb143US #37
#40Dylan141US #27
#41Joseph139US #21
#42Joshua138US #33
#43Asher137US #82
#44Julian136US #45
#45Nolan135US #71
#46Nathan134US #38
#47Thomas131US #51
#48Charles127US #50
#49Elias124US #100
#50Colton123US #60
#51Ryan122US #39
#52Cooper120US #77
#53Christopher119US #32
#54Connor115US #55
#55Jonathan113US #48
#56Lincoln113US #66
#57Theodore113US #99
#58Aaron111US #52
#59Isaiah111US #49
#60Landon111US #46
#61Gavin110US #70
#62Jeremiah108US #54
#63Declan106US #112
#64Mateo106US #85
#65Adrian105US #58
#66Dominic102US #68
#67Ryder99US #98
#68Hudson98US #65
#69Adam96US #73
#70Jace95US #75
#71Everett94US #136
#72Josiah94US #57
#73Sawyer94US #94
#74Robert93US #63
#75Tyler90US #81
#76Angel89US #64
#77Evan89US #67
#78Jordan88US #59
#79Leo88US #91
#80Ryker87US #149
#81Cameron86US #56
#82Parker86US #72
#83Ezra85US #93
#84Jose85US #80
#85Austin84US #69
#86Axel84US #123
#87Ian84US #76
#88Silas83US #128
#89Ezekiel82US #146
#90Greyson81US #111
#91Calvin80US #171
#92Weston80US #120
#93Christian79US #43
#94Micah79US #105
#95Wesley79US #126
#96Brayden78US #61
#97Miles77US #107
#98Tristan77US #101
#99Zachary77US #88
#100Carson76US #89

On the move since 2014

Rising

↑33Maya#46
↑32Autumn#49
↑31Theodore#57
↑29Nathan#46
↑28Hazel#22
↑28Clara#57
↑28Hailey#58
↑27Taylor#70

Falling

↓45Annabelle#91
↓36Ruby#80
↓36Alexis#85
↓35Angel#76
↓27Lydia#92
↓27Alexandra#98
↓25Gabriella#77
↓25Evan#77

Every state

State-level SSA records cover 1910–2024 — a shorter window than the national archive, which runs back to 1880. See 2014 rankings.