Koerber rhymes with:
korber, absorber, korber, lorber, sorber, absorber, arbor, arbour, barber, barbour, barbre, faerber, farber, garber, harber, harbor, harbour, karber, korber, lorber, pearl-harbor, sarber, sharber, sorber, yarber
Koerber sounds like:
karber, kerber, kerper, korber, korver, kroeber