Metron

Metron may refer to:


 * Metron (character), DC Comics character
 * Metron (skipper), a genus of butterflies in the grass skipper family
 * Metron, a fictional species in Star Trek: The Original Series
 * Metron Aviation, an air traffic flow management company
 * Metron of Pydna, a general of Alexander the Great
 * Metron S, a synonym for Iproheptine, an antihistamine
 * Metron, a typeface for Prague Metro by Jiří Rathouský
 * Metron (poetry), plural metra, a 3 or 4-syllable repeating section of a poetic metre
 * Metron, an international journal of statistics founded in 1920 by Italian statistician Corrado Gini
 * Metron, in Heim theory, a (two-dimensional) quantum of (multidimensional) space, a unit of measure
 * A trio of characters in the Heisei Ultraseven universe