Gervaso \ge-rva-so, ger-vaso\ as a boy's name is a variant of Gervase (Old German). See for meaning of Gervaso.
The baby name Gervaso sounds like Gervasio, Gervayse, Gervaise and Gervais. Other similar baby names are Servas, Georas, Jervis, Gerwazy, Gervasius, Girvan, Servacio and Servaas.