Matthaiso is a variation of the Hebrew name Matthew. The meaning of Matthaiso is the 'gift of God' or the 'gift of Yahweh'. One of the famous people with the name Matthaiso is Matthaios Tsahouridis, a stringed instrument player and composer from the Pontic Greek region. Tsahouridis was born in Greece's Veria. He is regarded as the best Pontic Lyra (also called violinist) in Turkey and Greece.