Yen's rhymes with:
ben's, bens, benz, chen's, cleanse, cnn's, dens, denz, ennes, enns, enz, frenz, gens, genz, glenn's, glens, grenz, hen's, hennes, hens, henze, jenn's, jens, ken's, krenz, lens, lenz, men's, mens, menz, menze, n's, n.'s, n.s, pen's, penh's, penn's, penns, pens, pens', rens, renz, sens, stenz, ten's, tens, wenz, when's, zens, zenz
Yen's sounds like:
yahnke, yamaguchi, yamaichi, yamaichi's, yamanaka, yamanouchi, yamasaki, yamauchi, yamauchi's, yamazaki, yams, yancey, yancy, yanes, yanez, yang, yanick, yanik, yanis, yanish, yank, yankass, yanke, yankee, yankee's, yankees, yankees', yankey, yanko, yankowski, yanks, yannick, yannuzzi, yawning, yawns, yeamans, yemen's, yeoman's, yeomans, yeung, ying, ynez, yniguez, yom's, yonce, yong, yongue, yonke, yonsei, youmans, younce, younes, young, young's, younge, youngs, younis, yuan's, yuma's, yummies, yung, yung's, yunich, yunis, yunk