Cynthya
Girl nameCynthya has been given to 174 babies in the U.S. since 1958. It peaked in 2001.
Popularity over time births per year, 1880–2025
Total babies
174
Peak year
2001 (17 babies)
Rank in 2025
Below top 1000
First recorded
1958
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Cynthya — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Cynthya.
Sibling name ideas for Cynthya
Same era and popularity as Cynthya, avoiding matching initials or rhymes.
FAQ
How popular is the name Cynthya?
Cynthya has been given to 174 babies in the U.S. since 1958. It ranked below the top 1000 in 2025.
When did the name Cynthya peak?
Cynthya peaked in 2001, when 17 babies were given the name.
Is Cynthya a girl or boy name?
Cynthya is primarily a girl name (100% of babies named Cynthya are girls).
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