← Browse more names Boy Old French Sidonio From St. Denis, France Syllables 4 Length Medium Numerology 4 Pattern C·V·C·V·C·V·V 🔄 Related names Variants SidoniaSidonaSidonySydonia Family SidanniSidneySidonaSidoniaSidony Rhymes AntonioArsenioArsinio Short forms SigSisu 🔎 More names like Sidonio CurtBaliBerkeBevisBevysBirkBurkChaneyChayneCheneyCheyneClarke