MallowbyNames

Cynthya

SIN-thee-uh · From Mount Kynthos

Peak popularity
2001
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Cynthya since 1958

Babies named Cynthya per year in U.S. Social Security records.

611171960198020002020Most births 2001Girls
Data table (by decade)
DecadeGirls
1950s5
1960s0
1970s6
1980s30
1990s68
2000s60
2010s5
2020s0

Meaning & origin

Cynthya is a modern respelling of Cynthia, which has its roots in ancient Greek mythology as an epithet of Artemis. The name entered English usage during the Renaissance and saw a notable peak in the United States in 2001, when it reached its highest recorded count. However, it has always been an uncommon choice, rarely appearing on national popularity charts. After its peak year, usage gradually declined, and by the latest data from 2025, it remains extremely rare, with fewer than 5 births per year. The name has not been concentrated in any particular state, reflecting its scattered, low-frequency usage. Despite its rarity, Cynthya offers a distinctive alternative to the more familiar Cynthia, retaining the same lyrical sound and classical heritage.

Cynthya is a respelling of Cynthia, which is the Latin form of Greek Κυνθία (Kynthia), meaning 'woman from Kynthos'. In Greek mythology, Kynthia was an epithet of Artemis (Roman Diana), who was born on Mount Kynthos on the island of Delos. The name came into English use during the Renaissance and gained particular popularity in the mid-20th century.

Nicknames & variants

Nicknames: Cynth, Cindy, Thia

Variants: Cynthia, Cinthia, Synthia

Sibling names for Cynthya

Names that share Cynthya's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

C is for Cynthya, our favorite little girl.

C is for Cynthya…”

In a Mallowby alphabet book, Cynthya's letter becomes Cynthya's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Cynthya's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Cynthya mean?
Cynthya means 'from Mount Kynthos,' referencing the Greek mountain associated with the goddess Artemis.
How popular is the name Cynthya today?
Cynthya is very rare; it was not ranked in the top 1,000 names in the latest data from 2024. Its peak usage came in 2001.
Is Cynthya a girl's name?
Yes, Cynthya is almost exclusively used as a feminine name.