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January

Girl

Meaning of January: Latin: 'month of Janus'

January is a girl's name most strongly associated with English naming. It has 7 letters and 3 syllables, and it is a genuinely rare and unique choice — 9737th most popular girls' name in the United States in 2025.

US rank 2025

#9737

9 babies in 2025

England & Wales 2024

—

Fewer than 3 babies or unlisted

US babies since 1880

2,170

First recorded 1951 · peak 1978

Trend

stable

Style: rare

Popularity over time

1981: 109 babies1982: 59 babies1983: 52 babies1984: 42 babies1985: 37 babies1986: 31 babies1987: 25 babies1988: 23 babies1989: 17 babies1990: 8 babies19901991: 15 babies1992: 20 babies1993: 9 babies1994: 10 babies1995: 10 babies1996: 9 babies1997: 7 babies1998: 13 babies1999: 15 babies2000: 13 babies20002001: 8 babies2002: 14 babies2003: 16 babies2004: 11 babies2005: 9 babies2006: 10 babies2007: 8 babies2008: 11 babies2009: 15 babies2010: 23 babies20102011: 25 babies2012: 28 babies2013: 36 babies2014: 27 babies2015: 22 babies2016: 21 babies2017: 24 babies2018: 19 babies2019: 14 babies2020: 19 babies20202021: 15 babies2022: 20 babies2023: 17 babies2024: 11 babies2025: 9 babies
US babies named January per year (Social Security Administration). Peak bar = 109.

Gender split

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

Origins & cultures

More English girls' names

Other names starting with J