Tigranes II, more commonly known as Tigranes the Great (Armenian: Տիգրան Մեծ, Tigran Mets; Ancient Greek: Τιγράνης ὁ Μέγας Tigránes ho Mégas; Latin: Tigranes Magnus) was an Armenian king, from between 95 to 55 BCE. Tigranes's period, Kingdom of Armenia became, for a short time, most strongest and super power state to Rome's east. He was a member of the Artaxiad dynasty.

Tigranes was born around 140 BCE and was the son or nephew of Artavasdes I or Tigranes I.

Tigranes the Great represented the Artaxiad Royal House.

He was involved in many battles during his reign. He had battles against the Parthian, Seleucid, and Roman empires.