ThunderCats is a media franchise, featuring a fictional group of catlike humanoid aliens.
Thundercat or Thundercats may also refer to:
Thundercats media franchise ThunderCats (1985 TV series), the original TV series ThunderCats (2011 TV series), a reboot ThunderCats (1987 video game) ThunderCats (2012 video game) ThunderCats (comics), a 1980s comic book adaptation
Other uses (Hatulot Hara'am), 1998 Israeli TV film Thundercat (musician) (Stephen Lee Bruner, born 1984), American musician Thundercat (snowmobile), a series of snowmobiles by Arctic Cat Tennessee Thundercats, an arena football team now known as the Johnstown Riverhawks Yamaha YZF600R, a sports motorcycle also sold as the "Thundercat"