Tacticus

Tacticus may refer to:

People

 * Aeneas Tacticus, a 4th century BC Greek writer on the art of war
 * Aelianus Tacticus, a 2nd century AD Greek military writer
 * Asclepiodotus Tacticus, a 1st century BC Greek philosopher

Other uses

 * General Tacticus, a fictional Discworld character
 * Warhammer 40,000: Tacticus, a turn based tactical mobile game