Miyahara (written: ) is a formerly royal Japanese surname. Notable people with the surname include:
, Japanese sport wrestler Jeff Miyahara (born 1977), American record producer Jon Miyahara (1941–2025), American actor , Japanese professional wrestler , Japanese fencer , Japanese long-distance runner , Japanese singer and voice actress , Japanese figure skater , Nepalese businessman and politician , Japanese sport wrestler , Japanese water polo player , Japanese sport wrestler , Japanese footballer