WNOP may refer to:

• WNOP (AM), a radio station (740 AM) licensed to serve Newport, Kentucky, United States
• WNOP-FM, a defunct radio station (89.5 FM) formerly licensed to serve Versailles, Indiana, United States

• Papilio horishanus
• Papilio hornimani
• Papilio horracki
• Papilio hostilia
• Papilio hydaspes
• Papilio hylata
• Papilio hylax
• Papilio hymen
• Papilio hypatia
• Papilio hypolitus
• Papilio hyppolite
• Papilio hypsipyle
• Papilio icarus
• Papilio idalion
• Papilio illyris
• Papilio imerius
• Papilio inaria
• Papilio inopinatus
• Papilio interjectana
• Papilio iole
• Papilio iphiclus
• Papilio iphis
• Papilio irius
• Papilio isis
• Papilio ismare