Elbridge \e-lb-ridge, el-bridge\ as a boy's name is of Old English origin, and the meaning of Elbridge is "plank bridge, old bridge". Name of a place in Kent, England. Elbridge has 1 variant form: Ellbridge. For more information, see also the related name Eldridge. Baby names that sound like Elbridge are Ulbricht and Elbrecht. View a list of the 2 names that reference Elbridge.