MallowbyNames

Maileen

may-LEEN · Of uncertain or debated origin; possibly a modern combination of the prefix 'Mai-' and the suffix '-leen', or a variant of names like Mailyn or Maylene.

2025 rank (girls)
#7,133
Babies named in 2025
15
Peak popularity
2020
2025 frequency
1 in 107,151 girls
Usually for
Girls
Trend
Rising since 2015

Rising since 2015, #7,133 for girls today.

Popularity of Maileen since 2007

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

6111720102020Most births 2020Girls
Data table (by decade)
DecadeGirls
2000s16
2010s42
2020s74

Meaning & origin

Maileen is a modern feminine name that first appeared on the U.S. Social Security list in 2007, a typical pattern for newly coined American names built from fashionable phonetic parts. Its rank of 7,133 in 2025 makes it a highly uncommon choice, with about 1 in 107,151 girls receiving the name that year. The name reached its peak popularity in 2020, and since 2015 its trajectory has been rising, suggesting a small but steady increase in usage. Geographically, Maileen is most concentrated in Texas, which aligns with the state's tendency to adopt innovative naming patterns. While its meaning is open to interpretation, the name's structure echoes the melodic quality of established names like Maylene and Eileen, giving it a familiar yet distinctive feel. Parents drawn to Maileen often appreciate its blend of softness and modernity.

Maileen is a modern American coinage, likely formed by blending the popular prefix 'Mai-' (as in Maia or Maisie) with the fashionable suffix '-leen' (seen in names like Eileen and Kathleen). It first appeared in U.S. records in 2007, reflecting a broader trend of creating distinctive feminine names through familiar sound patterns. There is no known historical or linguistic root beyond this 21st-century invention.

Where Maileen is most popular

Births per 100,000 girls by state, 2025. The lightest shade means too few recorded births.

Maileen” around the world

Where Maileen 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: Mai, Leenie, Mimi

Variants: Mayleen, Mailyn, Maylene

Sibling names for Maileen

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

Sisters: Maeve, Keira, Nora, Lila, Estelle

Brothers: Owen, Ethan, Caleb, Lucas, Miles

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

M is for Maileen, our favorite little girl.

M is for Maileen…”

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

Make Maileen's book

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

Questions parents ask

What does the name Maileen mean?
Maileen is a modern invented name with no established meaning. It likely combines elements from other names like Maia and Eileen, but its specific significance is left to personal interpretation.
How popular is the name Maileen?
Maileen is a very rare name. In the most recent year (2025), it ranked 7,133 in the U.S., meaning approximately 1 in 107,151 girls born that year received the name.
Is Maileen a girl's name?
Yes, Maileen is almost exclusively used as a feminine name, as reflected in U.S. Social Security data.