MallowbyNames

Celsey

SEL-see · Of uncertain origin; likely a modern invented name or a variant of Kelsey meaning 'Cenel's island'.

Peak popularity
1994
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Celsey since 1987

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

713201990200020102020Most births 1994Girls
Data table (by decade)
DecadeGirls
1980s12
1990s133
2000s67
2010s11
2020s0

Meaning & origin

Celsey is a modern American name that first appeared in Social Security records in 1987, reflecting the late-20th-century trend of respelling established names to create a distinctive identity. Its peak year was 1994, after which it has maintained a stable but low level of use, never ranking among the top 1000 names. The name is a variant of Kelsey, an Old English surname-turned-first-name, though the spelling 'Celsey' has no etymology of its own. It is used almost exclusively for girls. While exact birth numbers are not available to compute the 1-in-N figure, Celsey remains a rare choice, most common during the 1990s. It does not have strong regional associations, as top states are not recorded. The name's appeal lies in its phonetic resemblance to popular names like Kelsey and Chelsea, with a unique initial 'C' that gives it a fresh feel.

Celsey is a modern variant of Kelsey, an English surname derived from a place name meaning 'Cenel's island' (Old English). The name emerged in the late 20th century as a creative spelling, popularized alongside similar invented names. It has no long historical tradition and is primarily used in the United States.

Nicknames & variants

Nicknames: Cels, Cece

Variants: Kelsey, Kelsie, Kelsi

Sibling names for Celsey

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

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

C is for Celsey, our favorite little girl.

C is for Celsey…”

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

Make Celsey's book

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

Questions parents ask

What does the name Celsey mean?
Celsey is likely a modern variant of Kelsey, which means 'Cenel's island' from an Old English place name. The meaning of the modern spelling is not independently defined.
How popular is the name Celsey?
Celsey first appeared in U.S. records in 1987, peaked in usage in 1994, and has remained stable. It does not currently rank in the top 1000 names.
Is Celsey a boy's or girl's name?
Celsey is almost exclusively used as a girl's name in the United States.