Surname Yagata (Yagata 
) , around the world, is a very rare family name. The family name Yagata is characteristic of Israel, where it is a very rare surname, India, where it is an extremely rare surname, and the United Kingdom. Measured by absolute frequency, it is the most numerous in India, the United States, and Israel. Much less frequently, Yagata is the forename as well as the last name.