Roger m. Old Saxon hrōth, Old High German hruod 'fame' + Old High German, Old Saxon gēr 'spear'.
The name of a legendary 6th C Danish king, three 11th and 12th C rulers of Sicily, an 11th C Italian saint, and a 13th C English saint.
The English diminutives Dodge, Hodge, and Hoge and the vernacular form Rogger are witnessed in 1379 in the relational bynames Dodgesoñ (WRYPT1 p. 38), Hodgeson (WRYPT1 p. 18), Hogesoñ (WRYPT1 p. 24) and Roggersoñ (WRYPT1 p. 38).