Giefer rhymes with:
briefer, keefer, keifer, keiffer, kiefer, kieffer, liefer, reefer, schiefer, schieffer, schriefer, sheaffer
Giefer sounds like:
gabbro, gabeira, gaber, gabor, gaboury, gasbarro, gaspar, gaspara, gaspari, gasparro, gasper, gauvreau, gaver, gaviria, gebauer, geffre, geoffrey, geoffroy, ghafar, gipper, giuffre, giver, gober, gooseberry, gopher, gossiper, gover, govier, guayabera, guber, guevara, guiffre, gvaryahu