Tools / Baby names / T

Theadore

Boy

Meaning of Theadore: Greek: 'gift of God'

Theadore is a boy's name most strongly associated with Greek naming. It has 8 letters and 2 syllables, and it is a genuinely rare and unique choice — 12504th most popular boys' name in the United States in 2025.

US rank 2025

#12504

5 babies in 2025

England & Wales 2024

—

Fewer than 3 babies or unlisted

US babies since 1880

4,005

First recorded 1880 · peak 1927

Trend

stable

Style: rare

Popularity over time

1981: 19 babies1982: 8 babies1983: 12 babies1984: 12 babies1985: 10 babies1986: 5 babies1987: 10 babies1988: 7 babies1989: 14 babies1990: 0 babies19901991: 9 babies1992: 9 babies1993: 9 babies1994: 9 babies1995: 7 babies1996: 0 babies1997: 0 babies1998: 0 babies1999: 7 babies2000: 6 babies20002001: 5 babies2002: 0 babies2003: 0 babies2004: 0 babies2005: 7 babies2006: 0 babies2007: 5 babies2008: 5 babies2009: 0 babies2010: 0 babies20102011: 0 babies2012: 6 babies2013: 0 babies2014: 0 babies2015: 8 babies2016: 0 babies2017: 8 babies2018: 5 babies2019: 5 babies2020: 5 babies20202021: 8 babies2022: 6 babies2023: 5 babies2024: 7 babies2025: 5 babies
US babies named Theadore per year (Social Security Administration). Peak bar = 19.

Gender split

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

Origins & cultures

More Greek boys' names

Other names starting with T