Tildon \t(i)-ldon, til-don\ as a boy's name is a variant of Tilden (Old English), and the meaning of Tildon is "fertile valley".
The baby name Tildon sounds like Tilton and Tillden. Other similar baby names are Aldon, Eldon, Beldon, Dillon, Dilon, Hilton, Keldon, Lidon, Maldon, Meldon, Milton, Seldon, Talmon, Talon, Tallon, Tilman, Waldon, Weldon and Wilton.