MallowbyNames

Cinthya

SIN-thee-uh · Of uncertain origin; likely a respelling of Cynthia, which is of Greek origin and means 'moon goddess' or 'woman from Kynthos'.

2025 rank (girls)
#8,362
Babies named in 2025
12
Peak popularity
2005
2025 frequency
1 in 133,939 girls
Usually for
Girls
Trend
Rising since 2021

Rising since 2021, #8,362 for girls today.

Popularity of Cinthya since 1966

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

285684198020002020Most births 2005Girls
Data table (by decade)
DecadeGirls
1960s6
1970s88
1980s184
1990s611
2000s686
2010s186
2020s46

Meaning & origin

Cinthya is a modern, phonetic respelling of the classic Cynthia, a name of Greek origin linked to the goddess Artemis. The spelling Cinthya first appeared in U.S. records in 1966, but its popularity surged in the 2000s, peaking at rank 8,362 in the 2005 decade peak. Since 2021, its usage has been rising, though it remains uncommon: by 2025, approximately 1 in 133,939 newborn girls received this name, reflecting a preference for distinctive, alternative spellings. While no top states stand out, Cinthya's trajectory suggests a quiet revival among parents seeking a familiar name with a unique twist.

Cinthya is a modern respelling of Cynthia, which itself derives from the Greek name Kynthia, an epithet of the goddess Artemis, born on Mount Kynthos on Delos. Cynthia entered English use during the Renaissance, but Cinthya is a more recent variant, achieving its peak popularity in the 2000s as alternative spellings became fashionable.

Nicknames & variants

Nicknames: Cindy, Cinthy, Cia, Thya

Variants: Cynthia, Cinthia, Synthia

Sibling names for Cinthya

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

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

C is for Cinthya, our favorite little girl.

C is for Cinthya…”

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

Make Cinthya's book

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

Questions parents ask

What does the name Cinthya mean?
Cinthya is a variant spelling of Cynthia, traditionally meaning 'of Kynthos' or 'moon goddess', referring to the Greek goddess Artemis.
Is Cinthya currently popular?
Cinthya is rare today, ranking 8,362 in 2025, with an estimated 1 in 133,939 births. Its peak came in 2005.
Is Cinthya typically a boy or girl name?
Cinthya is almost exclusively used for girls.