Zachaios \z(a)-chaios\ as a boy's name is a variant of Zaccheus (Hebrew) and Zachariah (Hebrew), and the meaning of Zachaios is "the Lord recalled".
The baby name Zachaios sounds like Zacheus and Sachs. Other similar baby names are Zacharias, Sachio, Zacchaeus, Zachary, Zacharie and Zacharia.