Baby Name Studio

Girl Name · Greek Origin

Cynthia

Top 100 · 7 letters · Moon goddess

Last reviewed: June 2026

Considering Cynthia? It is a girl name whose meaning is "Moon goddess", rooted in Greek naming tradition, and ranks in our Top 100 popularity tier. Phonetically it shares territory with Cinthia, but stands on its own.

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Frequently asked about Cynthia

What does the name Cynthia mean?

Cynthia means "Moon goddess" and is of Greek origin.

What is the origin of Cynthia?

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

How do you pronounce Cynthia?

Cynthia 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 Cynthia a boy's or girl's name?

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

How popular is Cynthia in 2026?

In our 2026 popularity tracker, Cynthia sits in the Top 100 tier — a widely-loved, instantly-recognizable pick.

What names are similar to Cynthia?

Names that share Cynthia's sound and style include Cinthia, Cyndi, Cyndy, Cindy, Cindi. Open the "Names like Cynthia" rail on this page for the full list.