US Popularity Rank: 12334

Origin: Aramaic

Meaning: Twin, double; Gemini (astrology)

If you like the name Thomasina but would prefer a more swift ending, Thomasin may tickle your fancy. Thomasin is a feminine name of Aramaic origin, meaning “twin, double, Gemini.” Thomasin’s masculine counterpart, Thomas (also Thomason) is a Biblical epithet for one of the Twelve Apostles who was also named Judas. Thomas the Apostle (also known as Didymus, “twin”) later became the patron saint of India among its Christian followers, and the name Thomas is quite popular. Thomasin is now on the rise as a chic classic with a modern flair—an ideal choice if you wish to honor your faith.