MallowbyNames

Ailynn

AY-lin · Of uncertain origin; likely a modern respelling of Eileen or Evelyn.

2025 rank (girls)
#5,917
Babies named in 2025
20
Peak popularity
2015
2025 frequency
1 in 80,363 girls
Usually for
Girls
Trend
Declining since 2016

Declining since 2016, #5,917 for girls today.

Popularity of Ailynn since 1998

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

142943200020102020Most births 2015Girls
Data table (by decade)
DecadeGirls
1990s11
2000s109
2010s329
2020s178

Meaning & origin

Ailynn is a modern American name that first entered U.S. birth records in 1998. Its peak came in 2015, and since 2016 it has been on a declining trajectory. Currently ranking 5,917th in 2025, it is given to about 1 in 80,363 girls. The name has not been associated with any specific top states in recent data. Ailynn reflects the contemporary trend of creating distinctive spellings by blending sounds from established names like Eileen and Evelyn.

Ailynn is a modern English spelling variant, likely influenced by names like Eileen (of Irish origin, from Eibhlín, the Irish form of Helen) or Evelyn (originally from French Aveline, also associated with the Hebrew name Eve). The use of 'Ai-' and double 'n' reflects late 20th-century American naming trends favoring visually distinctive spellings. The name first appeared in U.S. records in 1998 and peaked in 2015.

Ailynn” around the world

Where Ailynn lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    5

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Nicknames: Aily, Lynn

Variants: Ailyn, Eilynn, Aileen, Eileen

Sibling names for Ailynn

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

Sisters: Ava, Emma, Olivia, Sophia, Isabella

Brothers: Ethan, Liam, Noah, Oliver, Elijah

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

A is for Ailynn, our favorite little girl.

A is for Ailynn…”

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

Make Ailynn's book

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

Questions parents ask

What does the name Ailynn mean?
Ailynn's precise meaning is uncertain. It is generally considered a modern respelling of names like Eileen or Evelyn, which carry meanings such as 'desired' or 'life'.
How popular is Ailynn right now?
As of 2025, Ailynn ranks 5,917th in the U.S., with approximately 1 in 80,363 baby girls given the name. Its peak popularity was in 2015.
Is Ailynn a boy or girl name?
Ailynn is almost exclusively used as a girl's name in the United States.