US Popularity Rank: 23903

Origin: Aramaic

Meaning: Twin

Thomasina is a feminine form of the name Thomas and has Aramaic, Greek, and Hebrew origins, coming from Ta'oma', tūmā, or teoma, meaning “twin.” This unique biblical name is often nicknamed Tasmin. Thomasina also has a range of beautiful variations, including Tamsyn, Tamzin, and Tammi. Although quite a rare name, Thomasina tends to be popular among the Christian community making it well-suited for those raising a baby in the Christian faith.