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Ailynn

Girl

Meaning of Ailynn: Irish: 'light'

Ailynn is a girl's name most strongly associated with Irish naming. It has 6 letters and 2 syllables, and it is familiar but far from overused — 5621st most popular girls' name in the United States in 2025.

US rank 2025

#5621

20 babies in 2025

England & Wales 2024

Fewer than 3 babies or unlisted

US babies since 1880

627

First recorded 1998 · peak 2015

Trend

stable

Style: uncommon

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: 0 babies1993: 0 babies1994: 0 babies1995: 0 babies1996: 0 babies1997: 0 babies1998: 6 babies1999: 5 babies2000: 8 babies20002001: 0 babies2002: 8 babies2003: 7 babies2004: 9 babies2005: 13 babies2006: 12 babies2007: 7 babies2008: 19 babies2009: 26 babies2010: 35 babies20102011: 30 babies2012: 38 babies2013: 25 babies2014: 29 babies2015: 43 babies2016: 33 babies2017: 41 babies2018: 30 babies2019: 25 babies2020: 37 babies20202021: 27 babies2022: 33 babies2023: 31 babies2024: 30 babies2025: 20 babies
US babies named Ailynn per year (Social Security Administration). Peak bar = 43.

Gender split

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

Origins & cultures

More Irish girls' names

Other names starting with A