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Molly

Girl

Meaning of Molly: Hebrew: 'star of the sea'

Molly is a girl's name most strongly associated with Irish naming. It has 5 letters and 2 syllables, and it is a timeless pick that has stayed popular for over a century — 198th most popular girls' name in the United States in 2025 and 104th in England & Wales.

US rank 2025

#198

1,601 babies in 2025

England & Wales 2024

#104

446 babies in 2024

US babies since 1880

176,487

First recorded 1880 · peak 1991

Trend

stable

Style: classic

Popularity over time

1981: 2,100 babies1982: 2,337 babies1983: 2,324 babies1984: 2,193 babies1985: 2,442 babies1986: 2,558 babies1987: 2,902 babies1988: 3,480 babies1989: 3,493 babies1990: 3,974 babies19901991: 4,663 babies1992: 4,146 babies1993: 3,713 babies1994: 3,447 babies1995: 3,382 babies1996: 3,318 babies1997: 3,452 babies1998: 3,198 babies1999: 3,335 babies2000: 3,409 babies20002001: 3,415 babies2002: 3,119 babies2003: 3,403 babies2004: 3,372 babies2005: 3,222 babies2006: 3,133 babies2007: 3,421 babies2008: 3,326 babies2009: 3,510 babies2010: 3,369 babies20102011: 3,623 babies2012: 3,270 babies2013: 3,084 babies2014: 2,610 babies2015: 2,254 babies2016: 1,986 babies2017: 1,829 babies2018: 1,799 babies2019: 1,757 babies2020: 1,645 babies20202021: 1,583 babies2022: 1,481 babies2023: 1,437 babies2024: 1,474 babies2025: 1,601 babies
US babies named Molly per year (Social Security Administration). Peak bar = 4,663.

Gender split

0% boys · 100% girls, based on US, UK and international usage.

Origins & cultures

More Irish girls' names

Other names starting with M