Treina

Treina is an uncommon feminine name that may have multiple etymological origins. It could be a variant spelling of Trina (a short form of Katrina or Katherine, meaning 'pure' in Greek), or it might relate to the Portuguese word 'treinar' meaning 'to train' or 'to coach.' The name could also be a modern invention, created for its pleasing sound. Treina has a melodic quality with its two syllables and flowing 'ei' diphthong. While rare in most English-speaking countries, the name has a contemporary feel that fits well with current naming trends. Its uniqueness gives it distinction while remaining relatively straightforward in pronunciation.

Pronounced TRAY-nuh.

As of October 2026, Treina ranked #6669 in US births in 1979 SSA, peaked at #5921 in 1972.