Koi vs Olivia

Side-by-side comparison of Koi and Olivia — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Koi

Boy name · Rank #2694

Full profile →
Name B

Olivia

Girl name · Rank #1

Full profile →

Which name is more popular?

Metric Koi Olivia
Current Rank #2694 #1
Total Births (all years) 773 553,664
Peak Year 2022 2014
Peak Year Births 64 19,836
Peak Decade 2010ss 2010ss
Gender Boy Girl
First Recorded Year 1995 1880

Births by Decade

Decade Koi Olivia
1880ss — 618
1890ss — 1,099
1900ss — 1,575
1910ss — 3,545
1920ss — 4,982
1930ss — 3,922
1940ss — 7,201
1950ss — 6,100
1960ss — 4,015
1970ss — 7,849
1980ss — 14,061
1990ss 33 75,913
2000ss 157 156,048
2010ss 315 184,528
2020ss 268 82,208

Recent Annual Births (2014–present)

Year Koi Olivia
2014 34 19,836
2015 22 19,726
2016 27 19,409
2017 26 18,777
2018 34 18,055
2019 39 18,569
2020 47 17,682
2021 53 17,841
2022 64 16,654
2023 55 15,313
2024 49 14,718

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1995–2024.

← Compare different names