Thea
Meaning
short form of Dorothea/Theodora, "goddess"
The story
Thea is the clipped goddess: short for Dorothea and Theodora, and behind them the Greek thea, goddess outright, with the Titaness Theia, mother of the sun and moon, in the oldest layer. The record shows a name that idled politely near a thousand a decade for half a century, then found its era: about 1,400 in the 2000s, 6,400 in the 2010s, more than four times over, and 5,900 so far this decade, closing on the full total. It belongs to the clip-made-name family with Lena and Gia from these batches, short forms promoted to the certificate. In our records it goes to girls about 20,000 to five, all girls this decade. Four letters that mean goddess without needing the myth explained: Thea is the divinity register's quietest member, and lately its fastest walker.
The formal names behind Thea
Thea is an established short form of each of these names.
Theodora · Greek origin · gift of God
Dorothy · Greek origin · gift of God
Dorothea · Greek origin · gift of God
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Thea peaked in the 2010s and the 2020s in nearly equal measure.
See popularity in Brazil
Popularity in Brazil
97 people · the #42,213 first name in Brazil · median age 53
Among people named Thea living in Brazil at the 2022 census, more were born in the 1960s than in any other decade.
Source: IBGE, Censo Demográfico 2022
When you meet Thea
Most people given the name Thea in the United States are children or teenagers today. The name belongs to this generation.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Thea deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Thea truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Thea fits with your family’s names and surname.
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