Vāsudeva I (Kushano Bactrian: ΒΑΖΟΔΗΟ "Bazodeo"; Middle Brahmi script: "Vā-su-de-va", Chinese: 波調 "Bodiao"; fl. 200 CE) was a Kushan emperor, last of the "Great Kushans." Named inscriptions dating from year 64 to 98 of Kanishka's era suggest his reign extended from at least 191 to 232 CE. He ruled in northern India and central asia and still minted in coins in Balkh (Bactria) as well, although he probably had to deal with the rise of the Sasanians and the first incursions of the Kushano-Sasanians in the northwest of his territory.