Boy or Girl

Is Kain a boy or girl name?

Kain is a boy name in the US. In 2024, 0 girls and 109 boys were named Kain, so 0% were girls. Across 1880–2024, 0% of the 3,655 US babies named Kain were girls.

Boy rank, 2024
#1,578
Girl rank, 2024
Not ranked
Babies named Kain since 1973
3,655
Most popular year
2016
180 babies
Babies named Kain each year in the US
Line chart of US births named Kain from 1973 to 2024, boys and girls. The table below has every value.050100150200198020002020

Boys and girls named Kain, by decade

DecadeBoysGirlsShare girls
1970s4300%
1980s8700%
1990s56000%
2000s98500%
2010s1,41700%
2020s56300%
Every year
YearBoysBoy rankGirlsGirl rank
2024109#1,5780–
2023104#1,6540–
2022102#1,6830–
2021141#1,3210–
2020107#1,5460–
2019127#1,3980–
2018143#1,2860–
2017168#1,1360–
2016180#1,0930–
2015124#1,3900–
2014152#1,2110–
2013136#1,2810–
2012136#1,2890–
2011127#1,3370–
2010124#1,3680–
2009109#1,5250–
2008113#1,4580–
2007103#1,5320–
200691#1,5990–
200591#1,5490–
200471#1,7700–
2003108#1,3010–
200298#1,3510–
200196#1,3460–
2000105#1,2550–
199999#1,2570–
199896#1,2660–
199782#1,3580–
199684#1,3070–
199564#1,5010–
199451#1,7440–
199337#2,1480–
199221#3,1620–
199114#4,1250–
199012#4,5460–
198910#5,0010–
198812#4,0450–
198710#4,4160–
19869#4,6610–
198510#4,2010–
19846#5,9700–
198311#3,7500–
19829#4,4090–
19815#6,7790–
19805#6,7520–
19798#4,6250–
19788#4,3530–
19770–0–
19765#6,0290–
19750–0–
197413#2,8740–
19739#3,5740–

Highest rank

As a boy name, Kain reached #1,093 in 2016. It has never been ranked as a girl name. Ranks count every name SSA published for that year and sex, so they go well past the top 1,000.

Names from the same era

These names were also most popular in the 2010s, with a similar number of babies. They can work as sibling or middle names that feel like they belong together.

Names spelled like Kain

Compare Kain with another nameTry Kain with your surnameTop names of 2016More names starting with K

Source: US Social Security Administration baby name data, 1880–2024. Counts are Social Security card applications for US births; SSA leaves out names given to fewer than 5 babies in a year. Updated 2026-10-05. How these numbers are made.