Jandy \j(a)-ndy, jan-dy\ as a girl's name is a variant of Jane (Hebrew), and the meaning of Jandy is "God is gracious".

The baby name Jandy sounds like Wandy, Andy, Wendy, Jenda, Janit, Janet, Janot, Wanda and Windy. Other similar baby names are Sandy, Mandy, Kandy, Candy, Jady, Janny, Janay, Jany, Janey, Randy, Tandy and Zandy.