Afonso rhymes with:
alfonso, alphonso, dalfonso, alfonso, alonso, alphonso, dalfonso, alfonso, alonso, alphonso, canso, dalfonso, danso, dicenso, manso, nippondenso, sanso, vinso
Afonso sounds like:
abbenhaus, abeyance, abiam's, affines, affining, affymax, aping, avana's, avanex, avemco, avemco's, avenge, avenue's, avenues, aviano's, avionic, avionics, avions, avon's