Tools / Baby names / I

Isayah

Boy

Meaning of Isayah: Hebrew: 'salvation of the Lord'

Isayah is a boy's name most strongly associated with Hebrew naming. It has 6 letters and 2 syllables, and it is a genuinely rare and unique choice — 8564th most popular boys' name in the United States in 2025.

US rank 2025

#8564

8 babies in 2025

England & Wales 2024

Fewer than 3 babies or unlisted

US babies since 1880

791

First recorded 1992 · peak 2007

Trend

stable

Style: rare

Popularity over time

1981: 0 babies1982: 0 babies1983: 0 babies1984: 0 babies1985: 0 babies1986: 0 babies1987: 0 babies1988: 0 babies1989: 0 babies1990: 0 babies19901991: 0 babies1992: 5 babies1993: 0 babies1994: 0 babies1995: 6 babies1996: 10 babies1997: 13 babies1998: 15 babies1999: 19 babies2000: 25 babies20002001: 31 babies2002: 26 babies2003: 43 babies2004: 27 babies2005: 44 babies2006: 44 babies2007: 46 babies2008: 45 babies2009: 41 babies2010: 42 babies20102011: 44 babies2012: 39 babies2013: 27 babies2014: 33 babies2015: 17 babies2016: 23 babies2017: 17 babies2018: 15 babies2019: 14 babies2020: 16 babies20202021: 10 babies2022: 20 babies2023: 15 babies2024: 11 babies2025: 8 babies
US babies named Isayah per year (Social Security Administration). Peak bar = 46.

Gender split

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

Origins & cultures

More Hebrew boys' names

Other names starting with I