Surname Sadera (Sadera 
) , across the world, is quite a rare cognomen. The surname Sadera is habitual in Kenya, where it is quite a rare surname, Indonesia, where it is a rare surname, and Philippines. Also, Sadera is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sadera | Philippines, India, United States, Indonesia, Kenya |
| joaquín de bolòs y sadera (b. 1854) |
|
|
| ida bagus sadera (b. 1924) |
|
|
| rohan sadera researcher |
|
|
| wayan sadera |
|