Last name Sieha (Sieha 
) , in the world, is a very rare cognomen. The cognomen Sieha is habitual in Israel, where it is a very rare surname, India, where it is an extremely rare surname, and the United States. Much less frequently, Sieha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sieha | Philippines, Israel, India, Malaysia, United States |