Tools / Baby names / M

MaryJo

Girl

Meaning of MaryJo: American: 'combination of Mary and Jo'

MaryJo is a girl's name most strongly associated with American naming. It has 6 letters and 3 syllables, and it is a genuinely rare and unique choice — 9231st most popular girls' name in the United States in 2025.

US rank 2025

#9231

10 babies in 2025

England & Wales 2024

—

Fewer than 3 babies or unlisted

US babies since 1880

7,109

First recorded 1915 · peak 1961

Trend

stable

Style: rare

Popularity over time

1981: 47 babies1982: 40 babies1983: 44 babies1984: 34 babies1985: 34 babies1986: 27 babies1987: 47 babies1988: 41 babies1989: 25 babies1990: 27 babies19901991: 26 babies1992: 31 babies1993: 26 babies1994: 33 babies1995: 22 babies1996: 23 babies1997: 31 babies1998: 23 babies1999: 13 babies2000: 26 babies20002001: 17 babies2002: 21 babies2003: 11 babies2004: 11 babies2005: 20 babies2006: 16 babies2007: 16 babies2008: 19 babies2009: 5 babies2010: 6 babies20102011: 9 babies2012: 8 babies2013: 8 babies2014: 7 babies2015: 11 babies2016: 18 babies2017: 7 babies2018: 9 babies2019: 10 babies2020: 11 babies20202021: 10 babies2022: 7 babies2023: 17 babies2024: 16 babies2025: 10 babies
US babies named MaryJo per year (Social Security Administration). Peak bar = 47.

Gender split

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

Origins & cultures

More American girls' names

Other names starting with M