Trinia, of Latin origin, is an uncommon yet distinctive female given name. It's derived from the Roman family name 'Trinius,' which itself comes from the Latin word 'trinus,' meaning 'three.' This moniker is likely inspired by the numeral three and could be interpreted as symbolizing balance or unity. While not widely prevalent today, Trinia was once used in ancient Rome and has since made appearances in various cultures throughout history.
"The name Trinia saw its popularity peak in the late sixties to early seventies, with a significant rise from just 14 births in 1965 to a high of 29 births in 1970. However, it declined steadily thereafter, dropping below 10 births per year by 1976 and remaining relatively low until the most recent data available in 1986."