Girl Names That Start With M

Ranked in the United States in 2025, with birth trends and peak years.

M is the 3rd most common first initial for baby girls in the United States, with 25 M names in the top 300 for 2025, led by Mia (#6). Of those, Millie is the fastest-growing, now 2.2 times as common as in 2020. Melody (#79) is one of two M names that reached their highest ranks on record in 2025.