Theon

Boy name

Theon has been given to 429 babies in the U.S. since 1924. It peaked in 2022. In 2025, about 1 in 94,893 boys was named Theon.

Popularity over time births per year, 1880–2025

Hover or tap the chart to read any year.

Total babies

429

Peak year

2022 (34 babies)

Rank in 2025

Below top 1000

First recorded

1924

10-year trend

▲ +50%

Gender split

2% girls / 98% boys

Spellings & variants

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

Theoboy

39,333 babies since 1880

Theronboy

13,000 babies since 1880

Names with a similar vibe

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

Arasboy

429 babies since 1961

Kaioboy

429 babies since 1993

Roiboy

430 babies since 1944

Whittboy

428 babies since 1918

Yosiahboy

428 babies since 2004

Torbenboy

431 babies since 1968

Deniroboy

431 babies since 1987

Asaphboy

431 babies since 1988

Theon vs Aras ⚖Theon vs Kaio ⚖Theon vs Roi ⚖Theon vs Whitt ⚖

FAQ

How popular is the name Theon?

Theon has been given to 429 babies in the U.S. since 1924. It ranked below the top 1000 in 2025.

When did the name Theon peak?

Theon peaked in 2022, when 34 babies were given the name.

Is Theon a girl or boy name?

Theon is primarily a boy name (98% of babies named Theon are boys).

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