Flo rhymes with:
floe, flow, flowe, aglo, aglow, belleau, below, bleau, blow, blowe, boileau, cloe, clow, enloe, enlow, enslow, floe, flow, flowe, furlaud, glo, gloe, glow, groleau, guillot, hello, inlow, ledlow, leleux, lo, loe, loh, low, lowe, mealo, rouleau, sloe, slow, soileau, tableau, tableaux, valleau, veilleux
Flo sounds like:
faal, fabel, fabela, fable, fahl, faiella, fail, faile, failla, faiola, faley, fall, falla, fallaw, fallow, falwell, faubel, fauble, faul, faull, faupel, favale, favela, fawley, feeble, feebly, feel, feeley, feely, fehl, feil, fel, fela, fell, fella, fellow, feola, fewell, fiala, fibula, fiel, fil, fila, file, filial, fill, filla, filley, filly, filo, filyaw, fiola, fipple, flail, flaw, flay, flea, flee, flew, floe, flow, flowe, floy, flu, flue, fly, flye, flyway, flywheel, foal, foale, fobel, foell, fohl, foible, foil, foley, folha, folley, follow, followell, folly, folwell, fool, foul, fowble, fowl, fowle, foyle, fuel, full, fully