Tiso Family History
Tiso Surname Meaning
Italian: from Tiso, a personal name of ancient Germanic origin. Italian: in some cases, a habitational name from Tiso in Bolzano province.
Italian (southern): nickname from a dialect word tisu ‘upright’. English (Staffordshire): variant of Tysoe, a habitational name from Tysoe in Warwickshire.
The placename means ‘Tig's spur of land’ from Old English Tīg (genitive Tīges), the name of a Germanic god of war + hōh ‘heel, spur of land’.
Source: Dictionary of American Family Names 2nd edition, 2022
