Updated June 9, 2019 Share: Boy name origins & meanings German : Noble wolfAnglo-Saxon : Shield; wolfGerman : Wolf Boy name variations Dolf Dolfe Dolff Dolffe Dolfi Dolphe Dolphus Dulph Dulphe Randolph Randolf Randall Randal Randell Randl Randle Randy Rankin Rand Ran Randie Ranulf Rudolph Rudolf Rodolf Rodolphe Rodolfo Raoul Rudy Rudie Rudi Rolf Rolph Rollo Rollin How Popular Is The Name Dolph Family name origins & meanings Scandinavian, German, and Dutch : reduced variant of Adolf.English : variant of Delph.