MallowbyNames

Courtlyn

KORT-lin · Of uncertain origin, likely a modern blend of Courtney and a popular suffix.

2025 rank (girls)
#10,917
Babies named in 2025
8
Peak popularity
1998
2025 frequency
1 in 200,908 girls
Usually for
Girls
Trend
Declining since 1997

Declining since 1997, #10,917 for girls today.

Popularity of Courtlyn since 1990

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

1325381990200020102020Most births 1998Girls
Data table (by decade)
DecadeGirls
1990s254
2000s274
2010s252
2020s74

Meaning & origin

Courtlyn is a modern American name that first appeared on the U.S. Social Security Administration's list in 1990, ranking 10,917 in 2025 with about 1 in 200,908 babies given the name. It peaked in 1998 and has been steadily declining since 1997. The name is a blend of Courtney and the suffix -lyn, reflecting a naming trend of the 1990s that favored melodious, feminine-sounding inventions. Courtlyn has not been recorded in any top states, indicating its rarity and scattered use across the country. While its etymology is somewhat obscure, it exemplifies the creative coinages of the late 20th century.

Courtlyn is a modern coinage, first appearing in U.S. records in 1990. It seems to combine the popular name Courtney, itself a Norman French surname indicating 'short nose', with the fashionable -lyn suffix. The name saw a brief rise in the 1990s but has become less common since its peak in 1998.

Nicknames & variants

Nicknames: Cory, Lyn

Variants: Kourtlyn, Courtlynn

Sibling names for Courtlyn

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

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

C is for Courtlyn, our favorite little girl.

C is for Courtlyn…”

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

Make Courtlyn's book

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

Questions parents ask

What does the name Courtlyn mean?
The meaning of Courtlyn is uncertain. It is a modern combination of the name Courtney, which means 'short nose' in Norman French, and the popular -lyn suffix.
How popular is the name Courtlyn?
Courtlyn has never been very common. As of 2025, it ranked 10,917 in the U.S., meaning approximately 1 in 200,908 babies were given that name. Its peak popularity was in 1998.
Is Courtlyn a boy or girl name?
Courtlyn is almost exclusively used as a girl's name.