Alvin rhymes with:
galvin, malvin, belvin, colvin, delvin, elvin, galvin, gelvin, gilvin, malvin, melvin, melvyn, zelvin
Alvin sounds like:
alabama, alabaman, alban, albani, albania, albanian, albano, albany, alben, albin, albina, albini, albinia, albino, albion, album, albumin, alfano, alfin, alfono, allophone, allphin, alluvium, alphin, alpin, alpine, alvan, alvina, alvino