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Lex

Boy

Meaning of Lex: Greek: short form of Alexander, meaning 'defender of the people'

Lex is a boy's name most strongly associated with Greek naming. It has 3 letters and 1 syllable, and it is familiar but far from overused — 2275th most popular boys' name in the United States in 2025 and 1758th in England & Wales.

US rank 2025

#2275

60 babies in 2025

England & Wales 2024

#1758

14 babies in 2024

US babies since 1880

4,010

First recorded 1892 · peak 2023

Trend

stable

Style: uncommon

Popularity over time

1981: 14 babies1982: 14 babies1983: 11 babies1984: 14 babies1985: 15 babies1986: 15 babies1987: 20 babies1988: 25 babies1989: 24 babies1990: 25 babies19901991: 22 babies1992: 25 babies1993: 29 babies1994: 24 babies1995: 18 babies1996: 21 babies1997: 26 babies1998: 27 babies1999: 20 babies2000: 30 babies20002001: 25 babies2002: 59 babies2003: 85 babies2004: 79 babies2005: 81 babies2006: 90 babies2007: 93 babies2008: 87 babies2009: 84 babies2010: 78 babies20102011: 85 babies2012: 94 babies2013: 57 babies2014: 59 babies2015: 68 babies2016: 81 babies2017: 91 babies2018: 82 babies2019: 90 babies2020: 88 babies20202021: 93 babies2022: 83 babies2023: 95 babies2024: 65 babies2025: 60 babies
US babies named Lex per year (Social Security Administration). Peak bar = 95.

Gender split

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

Origins & cultures

More Greek boys' names

Other names starting with L