Treasa Prev Random Next GenderFemaleOriginCeltic/GaelicStrongEnglishFair town. Abbreviation of Trevelyan.WelshFair town. Abbreviation of Trevelyan.Syllables2Alternate Spellings of TreasaTrilby, Pronunciationt-rea-sa Prev Random Next Share this:TweetRedditShare on Tumblr