Týr, Norse god associated with law and heroic glory, portrayed as one-handed
Tyr Anasazi, character on TV's "Andromeda"
Tyr, villain in DC Comics
Tyr, character in Marvel comics, inspired by the god
Tyr, god in the Forgotten Realms campaign setting of Dungeons & Dragons
Tyr, character in Danish comic Valhalla, inspired by the god
Tyr, Danish for "bull"