MallowbyNames

Kerilyn

KER-uh-lin · Combination of the names Kerry and Lynn, or a variant of Karilyn.

Peak popularity
1988
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Kerilyn since 1962

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

71522198020002020Most births 1988Girls
Data table (by decade)
DecadeGirls
1960s16
1970s104
1980s130
1990s86
2000s14
2010s5
2020s0

Meaning & origin

Kerilyn first entered U.S. birth records in 1962, but it reached its peak popularity in 1988. Although it has never been a top-tier name, it enjoyed modest use during the 1980s, a decade when compound names with the -lyn suffix were fashionable. After 1988, its usage declined steadily, and by the 2020s it became rare, with fewer than five births per year in most years. The name's trajectory has been stable at very low levels since the early 2000s. Kerilyn's top states of use, while not heavily concentrated, suggest a slight preference in the Midwest and Northeast, though no state recorded more than a handful of births. Overall, Kerilyn remains a distinctive choice, reflecting the mid-century trend of blending familiar name elements.

Kerilyn is a modern invented name, blending Kerry (an anglicized form of the Irish name Ciarán, meaning 'little dark one') with Lynn (from Welsh llyn, meaning 'lake', or a variant of Linda). It emerged in the mid-20th century as part of the trend of compound feminine names using the popular suffix -lyn.

Nicknames & variants

Nicknames: Keri, Kerry, Lyn, Lin

Variants: Karilyn, Kerri-Lyn, Kerrylyn

Sibling names for Kerilyn

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

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

K is for Kerilyn, our favorite little girl.

K is for Kerilyn…”

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

Make Kerilyn's book

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

Questions parents ask

What does the name Kerilyn mean?
Kerilyn is a modern combination of Kerry and Lynn. Kerry is an Irish name meaning 'dark-haired', while Lynn can mean 'lake' or be a variant of Linda.
How popular is the name Kerilyn today?
Kerilyn has been rarely used in recent years. It peaked in 1988 but has not ranked in the top 1000 since the 1990s.
Is Kerilyn a boy or girl name?
Kerilyn is primarily a feminine name, used almost exclusively for girls.