Thadd

Boy name

Thadd has been given to 145 babies in the U.S. since 1962. It peaked in 1971.

Popularity over time births per year, 1880–2025

Hover or tap the chart to read any year.

Total babies

145

Peak year

1971 (13 babies)

Rank in 2025

Below top 1000

First recorded

1962

10-year trend

New / returning

Gender split

All boys

Spellings & variants

Names one letter away from Thadd — alternate spellings parents actually use.

Thadboy

8,224 babies since 1880

Names with a similar vibe

Same primary gender, peaked around the same years, and roughly as common as Thadd.

Fernadoboy

145 babies since 1968

Lamoneboy

144 babies since 1960

Cornelliusboy

144 babies since 1974

Delandoboy

147 babies since 1964

Janosboy

147 babies since 1964

Laureanoboy

143 babies since 1930

Jodeyunisex

143 babies since 1958

Jarretteboy

142 babies since 1969

Thadd vs Fernado ⚖Thadd vs Lamone ⚖Thadd vs Cornellius ⚖Thadd vs Delando ⚖

FAQ

How popular is the name Thadd?

Thadd has been given to 145 babies in the U.S. since 1962. It ranked below the top 1000 in 2025.

When did the name Thadd peak?

Thadd peaked in 1971, when 13 babies were given the name.

Is Thadd a girl or boy name?

Thadd is primarily a boy name (100% of babies named Thadd are boys).

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