Whipple rhymes with:
cripple, dippel, dipple, fipple, gipple, hipple, klippel, knipl, knippel, knipple, nipple, rippel, ripple, schiphol, sippel, sipple, tipple, triple, trippel, tripple
Whipple sounds like:
waffle, waibel, weavil, webley, weevil, weibel, weible, wible, wobble, wobbly, woeful, woefully, wyble