MallowbyNames

Jacyln

JAS-lin · Variant of Jaclyn, which is a feminine form of Jacob, traditionally meaning 'supplanter'.

Peak popularity
1982
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Jacyln since 1977

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

61117198020002020Most births 1982Girls
Data table (by decade)
DecadeGirls
1970s29
1980s104
1990s40
2000s0
2010s0
2020s0

Meaning & origin

Jacyln is a modern respelling of the classic Jaclyn, which gained popularity in the mid-20th century. The name first appeared in U.S. records in 1977 and saw its peak usage in 1982, reflecting the trend for simplified spellings with 'y'. Although it has never ranked in the top 1000, it has maintained a steady presence in the decades since. The spelling Jacyln is part of a broader group of feminized forms of Jacob, including Jaclyn and Jacklyn, that have been used across the English-speaking world. Its stability over time suggests a quiet, consistent appeal among parents looking for a recognizable yet slightly unique name.

Jacyln is a modern spelling variant of Jaclyn, itself a feminine form of Jacob. The name Jacob is of Hebrew origin, derived from Ya'akov, meaning 'supplanter' or 'holder of the heel'. The simplified spelling with 'y' emerged in late 20th century America as a fashionable respelling, following trends like Jacklyn and Jaclyn.

Nicknames & variants

Nicknames: Jackie, Jac, Lyn

Variants: Jaclyn, Jacklyn, Jaelyn, Jocelyn

Sibling names for Jacyln

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

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

J is for Jacyln, our favorite little girl.

J is for Jacyln…”

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

Make Jacyln's book

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

Questions parents ask

What does the name Jacyln mean?
Jacyln is a variant of Jaclyn, a feminine form of Jacob, meaning 'supplanter'.
How popular is the name Jacyln?
Jacyln has been given to a small number of babies in the United States. Its peak rank was in 1982, but it has not ranked in the top 1000 in recent decades.
Is Jacyln a girl's name?
Jacyln is almost exclusively used as a girl's name.