Venturio \v(e)-ntu-rio, ven-turio\ as a boy's name is a variant of Venturo (Spanish), and the meaning of Venturio is "good fortune, good luck".
The baby name Venturio sounds like Vander, Wentworth, Winter, Winters and Winthrop. Other similar baby names are Kentaro, Vittorio, Vitorio and Victorio.