Petillo rhymes with:
capetillo, capetillo, bustillo, capetillo, cutillo, delcastillo, patillo, pattillo, pestillo, pontillo, portillo, santillo, tantillo
Petillo sounds like:
paddle, padilla, padley, padula, patel, patella, pathet-lao, patillo, pattillo, pedal, peddle, pedley, petal, pethel, pethtel, piddle, pietila, pittle, pivotal, podell, podoll, poodle, pothole, pottle, puddle, pudlo, pudwill, pytel