MallowbyNames

Kelin

KEH-lin · Of uncertain origin, possibly a modern variant of names like Colin or Kellen.

Peak popularity
2006
Usually for
Girls & boys
Trend
Rising since 2022

Rising since 2022.

Popularity of Kelin since 1968

Babies named Kelin per year in U.S. Social Security records.

102030198020002020Most births 2006GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1960s50
1970s50
1980s6278
1990s74119
2000s119177
2010s5193
2020s511

Meaning & origin

Kelin is a modern American name of uncertain origin, first recorded in 1981. It has never ranked in the U.S. top 1000, achieving its peak in 2006. The name has shown a rising trend since 2022, indicating growing but still rare usage. While its exact derivation is unclear, it is likely a variant of the Irish name Kellen or an inventive spelling of Colin. As a unisex name, Kelin is a contemporary choice that remains uncommon, appealing to parents seeking a distinctive yet familiar-sounding name.

Kelin is a modern English name whose exact derivation is unclear. It may have emerged as a variant of Colin (itself from Scottish or Irish origins) or as a respelling of Kellen, a name of Irish origin meaning 'slender'. The name first appeared in U.S. records in 1981 and has been used for both boys and girls, with a peak in popularity around 2006.

Nicknames & variants

Nicknames: Keli

Variants: Kellen, Kelin, Kellin

Sibling names for Kelin

Names that share Kelin's style, for a brother or sister.

Sisters: Kiera, Maya, Lena, Nora, Jade

Brothers: Caleb, Ethan, Liam, Owen, Dylan

A parent animal hugging its little one, the personalized name page

K is for Kelin, our favorite little person.

K is for Kelin…”

In a Mallowby alphabet book, Kelin's letter becomes Kelin's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Kelin's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Kelin mean?
The meaning of Kelin is uncertain. It may be a modern variant of names like Kellen, which means 'slender' in Irish, or a creative respelling of Colin.
Is Kelin currently a popular name?
Kelin is not among the top 1000 names in the U.S. It has ranked outside the top 1000 for most years, peaking in 2006 but remaining rare overall.
Is Kelin a boy's or girl's name?
Kelin is used as a unisex name, though it has been more common for girls in recent years per U.S. data.