In the entire world, Тошиаки (Toshiaki 
, Тошиаки 
, Tochiaki ) is quite a rare masculine given name. The first name Тошиаки is characteristic of Japan, where it is a rare masculine name, Canada, where it is a very rare boy's name, and the United States, where it is a very rare primarily boy's, but very infrequently female name. Measured by absolute frequency, it is the most numerous in Japan, China, and the United States. More frequently, Тошиаки is the last name as well as the forename.