Milley

A girl's name first recorded in U.S. data in 2007. Meaning & origin entry coming soon.

2025 rank (girls)

#14,942

Babies named in 2025

Peak popularity

2008

2025 frequency

1 in 321,453 girls

Usually for

Girls

Trend

Holding steady

Holding steady, #14,942 for girls today.

Popularity of Milley since 2007

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

Data table (by decade)

M is for Milley, our favorite little girl.

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

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