Bivian \b(i)-vian\ as a boy's name is a variant of Bevan (Welsh), and the meaning of Bivian is "son of Evan".
The baby name Bivian sounds like Bevvan and Bevin. Other similar baby names are Vivian, Brian, Davian, Daivian, Evian, Favian, Jivan, Vyvian, Vivien and Viviani.