Regan

♂ Boy

Regan Pronunciation

Regan is pronounced REE-gən /ˈri.ɡən/High

Meaning: From Irish Ó Riagáin — possibly 'little king' or 'impulsive one' — a clan surnameMedium

In 30 seconds: A little king: Regan is the Irish surname — possibly 'little king' — sturdy, spirited, and clan-strong (think President Reagan's roots). Crisp and bold.

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Origin MediumIrish

MeaningFrom Irish Ó Riagáin — possibly 'little king' or 'impulsive one' — a clan surname

U.S. rank (2024)#4035 ↘ Falling

2024 U.S. births27 boys (0.00% of U.S. boys)

Peak year1979

Total births (all-time)≈ 3,730

Popularity in the U.S. · SSA data

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

History & Origin

Regan comes from the Irish surname Ó Riagáin — possibly 'little king' or 'impulsive one' (the meaning is debated, which we note). A sturdy clan name (and Shakespeare's Regan), it's used for both sexes; here for boys.

It registers thinly in records. Rare, little-king at the (likely) root, and bold.

Did you know? Regan comes from Irish Ó Riagáin — often read 'little king' — the same root as the surname Reagan; it's a strong unisex name with royal echoes.

Overall data confidence 72%

Behind the Name — Regan — meaning debated

Variations

ReaganRaganReagen

Nicknames

Reg

Famous Bearers

Famous bearers coming soon.

If you like Regan…

Reagan— a fellow spelling

Keegan— a companion Irish -gan name

Hogan— another Irish -gan surname

Logan— a fellow -gan name

→ See all names like Regan

Browse the whole category: All Irish names → · All origins →

Frequently Asked

How do you pronounce Regan?

Regan is pronounced REE-gən (/ˈri.ɡən/). Press play above to hear Regan said aloud.

How do you say Regan?

Regan is said REE-gən (/ˈri.ɡən/). Press play above to hear Regan said aloud.

What does the name Regan mean?

Regan is from Irish Ó Riagáin, possibly 'little king'; the meaning is debated.

Is Regan a boy or girl name?

Regan is used for both sexes; this page covers its use as a boy's name.

How popular is Regan?

Regan is a rare name in the U.S.