San-juan rhymes with:
antoine, dwan, huan, hwan, juan, jwan, kuan, kwan, kwon, mak-kwan, quon, sichuan, swan, swann, taiwan, wan, wann, xuan
San-juan sounds like:
samsom, samson, sang-gon, sanguine, sanjuan, sansom, sanson, sansone, sanzone, schenken, semicon, senseney, shamanism, shangkun, shanken, shankman, shawinigan, shenanigan, shenkman, shenzhen, siemsen, simenson, simison, simkin, simonsen, simonson, simonsson, simson, singin', skonieczny, snecma, sonnenschein, sunken, sunshine, sunshiny, swanigan, swanson, swensen, swenson, swinson, syncom, syngman