Girl name origins & meanings
- Irish : At peace with God
Family name origins & meanings
- Irish (Ulster) : reduced Anglicized form of Gaelic Ó Taithligh ‘descendant of Taithleach’, a byname meaning ‘quiet’, ‘peaceable’.
- Irish : reduced Anglicized form of Gaelic Ó Maol Tuile ‘descendant of the devotee of the will of God’ (from toil ‘will of God’).
- Scottish : habitational name from any of various places called Tullo in eastern Scotland.