Save Type Surname (from nickname) Usage Vietnamese Pronounced Pron. /ton˧˧.tʰət̚˧˦/, /toŋ˧˧.tʰək̚˦˧˥/, /toŋ˧˧.tʰək̚˦˥/ [key·simplify] Meaning & History Simplified variant of Tôn Thất.