Name Ton That Type Surname (from nickname) Usage Vietnamese Pronounced Pron. /ton˧˧.tʰət̚˧˦/, /toŋ˧˧.tʰək̚˦˧˥/, /toŋ˧˧.tʰək̚˦˥/ Edit Status Status3. usages AND description are verified Meaning & History Simplified variant of Tôn Thất.