Tools / Baby names / I

Iza

Girl

Meaning of Iza: Polish: 'God is my oath'

Iza is a girl's name most strongly associated with Polish naming. It has 3 letters and 2 syllables, and it is a genuinely rare and unique choice — 8539th most popular girls' name in the United States in 2025 and 2411th in England & Wales.

US rank 2025

#8539

11 babies in 2025

England & Wales 2024

#2411

11 babies in 2024

US babies since 1880

480

First recorded 1882 · peak 2023

Trend

rising

Style: rare

Popularity over time

1981: 5 babies1982: 0 babies1983: 0 babies1984: 0 babies1985: 0 babies1986: 0 babies1987: 0 babies1988: 6 babies1989: 6 babies1990: 5 babies19901991: 5 babies1992: 5 babies1993: 7 babies1994: 0 babies1995: 9 babies1996: 0 babies1997: 0 babies1998: 6 babies1999: 6 babies2000: 0 babies20002001: 13 babies2002: 10 babies2003: 5 babies2004: 0 babies2005: 12 babies2006: 6 babies2007: 6 babies2008: 10 babies2009: 10 babies2010: 12 babies20102011: 17 babies2012: 10 babies2013: 11 babies2014: 20 babies2015: 16 babies2016: 19 babies2017: 19 babies2018: 12 babies2019: 23 babies2020: 10 babies20202021: 24 babies2022: 25 babies2023: 26 babies2024: 21 babies2025: 11 babies
US babies named Iza per year (Social Security Administration). Peak bar = 26.

Gender split

1% boys · 99% girls, based on US, UK and international usage.

Origins & cultures

More Polish girls' names

Other names starting with I