Heanno \he(an)-no\ as a boy's name is a variant of John (Hebrew), and the meaning of Heanno is "God is gracious".

The baby name Heanno sounds like Hanno, Hani, Han, Heinie, Heini, Heine and Hewney. Other similar baby names are Hearne, Hearn, Benno, Danno, Hanns, Yanno and Seann.