See also the related category germanic (german).
Peppon is rarely used as a baby name for boys. It is not listed in the top 1000 names.
Baby names that sound like Peppon include Pepon, Paavan (Indian), Paiman, Panya, Panyin, Pavan, Pavann, Pawnee, Pawney, Pawni, Pawnie, Pawny, Pehuen, Pepan, Pepijn (Dutch), Pepin (Spanish and English), Peppin (French), Peppone (Italian), Peppun, and Peppyn.
† approx English pronunciation for Peppon: P as in "pea (P.IY)" ; EH as in "ebb (EH.B)" ; AA as in "odd (AA.D)" ; N as in "knee (N.IY)"