Treina, of Latin origin, means "three." It is derived from the Roman numeral for three. This unique and unusual name has gained popularity in recent years, likely due to its distinctive sound and numerical association. Treina can be used for both girls and boys, making it an unisex choice. The name's simplicity and elegance make it a compelling option for parents seeking a memorable name with a touch of numerology.
"Treina was quite popular as a baby girl name from the late 60s to the late 70s, with peaks in 1967, 1969, and 1972-1979."