Baby Name Studio

Girl Name · Irish Origin

Eileen

Top 500 · 6 letters · Bright, shining one

Last reviewed: June 2026

Here is what we know about Eileen: it is a girl name meaning "Bright, shining one", with Irish roots, and it lands in the Top 500 band of US popularity for 2026. Names like Elowen share its phonetic family.

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Frequently asked about Eileen

What does the name Eileen mean?

Eileen means "Bright, shining one" and is of Irish origin.

What is the origin of Eileen?

Eileen originates in Irish naming tradition. Names of Irish origin often share recognizable sounds and cultural roots that shape how the name reads today.

How do you pronounce Eileen?

Eileen has 6 letters and is most commonly stressed on the first syllable. Tap the pronunciation player on this page to hear it spoken aloud.

Is Eileen a boy's or girl's name?

Eileen is primarily used as a girl's name in US records, though usage can vary by region and era.

How popular is Eileen in 2026?

In our 2026 popularity tracker, Eileen sits in the Top 500 tier — familiar without being overly common.

What names are similar to Eileen?

Names that share Eileen's sound and style include Elowen, Ellen, Eilene, Elaine, Elaina. Open the "Names like Eileen" rail on this page for the full list.