Name Legacy

Baby names in Colorado, 2010s

2010–2019 · 496,615 recorded births

Liam was the most common name given in Colorado across the 2010s, with 3,148 births in the decade. The state recorded 496,615 births in total over those years.

Most distinctive to Colorado in the 2010s

Names given far more often here than nationally in these years. The multiplier is conservative — it is the low end of the plausible range, so a name carried by a handful of births does not outrank one carried by hundreds.

NameBirthsvs national
Breck82
Aspen641
Bode145
Decker94
Bridger134
Torin96
Brecken162
Soren193

Top 25 in the 2010s

RankNameBirths
#1Liam3,148
#2Olivia3,142
#3Emma3,002
#4Noah2,763
#5William2,685
#6Sophia2,675
#7Alexander2,541
#8Isabella2,484
#9Logan2,476
#10Benjamin2,399
#11Elijah2,359
#12Jackson2,277
#13Jacob2,276
#14James2,254
#15Oliver2,225
#16Ava2,145
#17Ethan2,143
#18Mason2,135
#19Daniel2,123
#20Samuel2,107
#21Charlotte2,078
#22Avery2,076
#23Wyatt2,067
#24Abigail2,027
#25Michael1,992

Other decades in Colorado

All Colorado names, 2025

Source: U.S.A. Social Security Administration. State records begin in 1910. Names given to fewer than five babies in a state in a year are withheld at source. namelegacy.org