Syndy \s(y)-ndy, syn-dy\ as a girl's name is a variant of Cindy (English) and Cynthia (Greek), and the meaning of Syndy is "from Mount Kynthos".

The baby name Syndy sounds like Sandy, Syndi, Sindy, Cyndy and Synda. Other similar baby names are Lyndy, Sandye, Sandi, Sande, Sanda, Mandy, Andy, Lindy, Kandy, Candy, Syndie, Sindi, Cyndi, Syndee, Sinny, Sindya, Cynda, Wendy, Hynda, Jandy, Lynde, Lynda, Lundy, Lyndi, Mindy, Randy, Sanny, Shandy, Sondya, Sunny, Tandy, Wandy, Windy and Zandy.