Thunderhorse

Thunderhorse or Thunder horse may refer to:
 * Thunder Horse PDQ, a semi-submersible oil rig in the Gulf of Mexico
 * Thunder Horse Oil Field, a gas and oil field in the Gulf of Mexico
 * "Thunderhorse", a song on the Dethklok album The Dethalbum
 * Iron Thunderhorse, a Native American leader
 * Thunder (mascot), the horse mascot for the Denver Broncos