Cognomen Taketsugu (Taketsugu 
) , all around the world, is a rare last name. The family name Taketsugu is characteristic of Japan, where it is a rare surname, Brazil, where it is an extremely rare surname, and the United Kingdom. Very seldom, Taketsugu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Taketsugu | Brazil, United States, Japan, United Kingdom |
| tetsuya taketsugu researcher |
|