Seema /see-ma/ [2 sylls.] as a girls' name is of Hebrew and Aramaic origin, and the meaning of Seema is treasure.ina is the only prominent varying form of Seema (outside Top 1000) ranked in the Top 1000. Adoption of this girl name was at its apex during 1880-1889 (usage of 0.357%) and is now significantly less, with Sina becoming less trendy.