Meaning A girl's name of Gaelic origin, it means "Quiet." Origin of Taithleach Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Taithleach Similar Names Trina Ethne Silis Aimil Eihhlin Eilionoir Giorsal Mildread Moibeal Sighle Year by Year Popularity of Taithleach