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Kierstyn

Girl

Meaning of Kierstyn: English variant of Kirsten

Kierstyn is a girl's name most strongly associated with English naming. It has 8 letters and 2 syllables, and it is a genuinely rare and unique choice — 8098th most popular girls' name in the United States in 2025.

US rank 2025

#8098

12 babies in 2025

England & Wales 2024

—

Fewer than 3 babies or unlisted

US babies since 1880

2,421

First recorded 1976 · peak 2009

Trend

stable

Style: rare

Popularity over time

1981: 0 babies1982: 0 babies1983: 0 babies1984: 0 babies1985: 0 babies1986: 12 babies1987: 11 babies1988: 11 babies1989: 16 babies1990: 48 babies19901991: 51 babies1992: 63 babies1993: 55 babies1994: 54 babies1995: 66 babies1996: 81 babies1997: 57 babies1998: 72 babies1999: 99 babies2000: 92 babies20002001: 83 babies2002: 98 babies2003: 90 babies2004: 132 babies2005: 117 babies2006: 121 babies2007: 135 babies2008: 117 babies2009: 135 babies2010: 99 babies20102011: 73 babies2012: 53 babies2013: 57 babies2014: 49 babies2015: 41 babies2016: 35 babies2017: 42 babies2018: 30 babies2019: 26 babies2020: 23 babies20202021: 27 babies2022: 17 babies2023: 8 babies2024: 8 babies2025: 12 babies
US babies named Kierstyn per year (Social Security Administration). Peak bar = 135.

Gender split

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

Origins & cultures

More English girls' names

Other names starting with K