The baby name Stassi is a Female name , 2 syllables long and is pronounced /ˈstæsi/ (STASS-ee); also commonly /ˈstɑːsi/ (STAH-see).
The baby name Stassi is a Female name , 2 syllables long and is pronounced /ˈstæsi/ (STASS-ee); also commonly /ˈstɑːsi/ (STAH-see).
Stassi is in Origin.
Stassi is a modern English spelling of a pet form of Anastasia, often passing through the Slavic variant Nastassia (Belarusian/Russian), all ultimately from Greek anastasis, “resurrection.” Less commonly, it’s grouped with Stacy/Stacie, which in English can trace either to Anastasia or to Eustace (Greek Eustachios, “fruitful”). In practice, Stassi is most closely tied to the Anastasia family and is typically feminine.
As a nickname, forms like Stasia (Polish), Stasya/Tasya (Russian), and Sia appear across Eastern Europe, while English favors Stasi/Stasie/Stasy and Stacie/Stacy. Stassi gained visibility in the late 20th and early 21st centuries as a standalone given name, boosted by media figures using it as a short form of Nastassia. Variants and related names include Stasi, Stasie, Stasy, Stacie, Stacy, Stacia, Nastassia, Nastasya, Tasia, Tasya, and Sia; masculine cognates are Anastasios/Anastasius.
Based on birth registration data from national statistics agencies.
| Country | Gender | Year | Rank | Born | of |
|---|---|---|---|---|---|
| LU | Boys | 0 | #220 | 1 | 4,970 |
| AL | Girls | 0 | #227 | 1 | 4,141 |
| JM | Girls | 0 | #278 | 1 | 7,507 |
| RU | Girls | 0 | #522 | 2 | 11,913 |
| United States | Girls | 2024 | #892 | 25 | 8,487 |
| IT | Boys | 0 | #1,454 | 18 | 10,046 |
Stassi is popular in 6 countries — most recent births per country:
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