Baby Name Studio

Girl Name · Irish Origin

Shannon

Top 250 · 7 letters · Old river

Last reviewed: June 2026

Considering Shannon? It is a girl name whose meaning is "Old river", rooted in Irish naming tradition, and ranks in our Top 250 popularity tier. Phonetically it shares territory with Shimon, but stands on its own.

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Frequently asked about Shannon

What does the name Shannon mean?

Shannon means "Old river" and is of Irish origin.

What is the origin of Shannon?

Shannon 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 Shannon?

Shannon has 7 letters and is most commonly stressed on the first syllable. Tap the pronunciation player on this page to hear it spoken aloud.

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

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

How popular is Shannon in 2026?

In our 2026 popularity tracker, Shannon sits in the Top 250 tier — a popular favorite that still feels personal.

What names are similar to Shannon?

Names that share Shannon's sound and style include Shimon, Shannan, Simeon, Simon, Shannen. Open the "Names like Shannon" rail on this page for the full list.