Filson rhymes with:
philson, bilson, chilson, dilson, gillson, gilson, hillson, hilson, jillson, milson, nilsen, nilson, nilsson, philson, pilson, stillson, stilson, tillson, tilson, willson, wilson
Filson sounds like:
falcigno, falcon, falcone, falconi, falsone, falzon, falzone, faulcon, feliciano, felleisen, flagman, flagmen, flashgun, flaxman, fleischman, fleischmann, fleishman, fleshman, flexion, folkman, folsom, folson, fulgham, fulghum, fulsome