Teushpa was an early 7th century BC

7th century BC

The 7th century BC started the first day of 700 BC and ended the last day of 601 BC.The Assyrian Empire continued to dominate the Near East during this century, exercising formidable power over neighbors like Babylon and Egypt. In the last two decades of the century, however, the empire began to...

 king of the Cimmerians

Cimmerians

The Cimmerians or Kimmerians were ancient equestrian nomads of Indo-European origin.According to the Greek historian Herodotus, of the 5th century BC, the Cimmerians inhabited the region north of the Caucasus and the Black Sea during the 8th and 7th centuries BC, in what is now Ukraine and Russia...

 but is also mentioned as king of the Umman-Manda according to King Esarhaddon

Esarhaddon

Esarhaddon , was a king of Assyria who reigned 681 – 669 BC. He was the youngest son of Sennacherib and the Aramean queen Naqi'a , Sennacherib's second wife....

's inscriptions. In 679 BC, he commanded the Cimmerians in battle against the Assyrians

Assyrian people

The Assyrian people are a distinct ethnic group whose origins lie in ancient Mesopotamia...

 under Esarhaddon

Esarhaddon

Esarhaddon , was a king of Assyria who reigned 681 – 669 BC. He was the youngest son of Sennacherib and the Aramean queen Naqi'a , Sennacherib's second wife....

, but lost the battle.

His name recalls that of his contemporary Teispes (Chishpish) of the Achaemenids, though they do not seem to be etymlogically related.