Tools / Baby names / W

Wilian

Boy

Meaning of Wilian: Portuguese: 'resolute protector'

Wilian is a boy's name most strongly associated with Portuguese naming. It has 6 letters and 2 syllables, and it is a genuinely rare and unique choice — 9781st most popular boys' name in the United States in 2025.

US rank 2025

#9781

7 babies in 2025

England & Wales 2024

—

Fewer than 3 babies or unlisted

US babies since 1880

237

First recorded 1989 · peak 2023

Trend

stable

Style: rare

Popularity over time

1981: 0 babies1982: 0 babies1983: 0 babies1984: 0 babies1985: 0 babies1986: 0 babies1987: 0 babies1988: 0 babies1989: 5 babies1990: 6 babies19901991: 0 babies1992: 0 babies1993: 0 babies1994: 0 babies1995: 6 babies1996: 6 babies1997: 8 babies1998: 6 babies1999: 9 babies2000: 5 babies20002001: 8 babies2002: 9 babies2003: 7 babies2004: 8 babies2005: 8 babies2006: 9 babies2007: 10 babies2008: 9 babies2009: 8 babies2010: 6 babies20102011: 10 babies2012: 10 babies2013: 0 babies2014: 8 babies2015: 7 babies2016: 5 babies2017: 0 babies2018: 7 babies2019: 10 babies2020: 8 babies20202021: 9 babies2022: 7 babies2023: 10 babies2024: 6 babies2025: 7 babies
US babies named Wilian per year (Social Security Administration). Peak bar = 10.

Gender split

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

Origins & cultures

More Portuguese boys' names

Other names starting with W