Catherine's rhymes with:
catharines, catherines, catharines, catherines, catharines, catherines, ahrens, aldrin's, catharines, catherines, clarins, corinn's, dobrins, kerins, kobrin's, lawrenz, perrins
Catherine's sounds like:
catering, catharines, catherines, cdroms, chattering, cisterns, citron's, coauthoring, cutworms