Reis

Reis is a Turkish masculine given name that originated as the Turkish form of Rais. Rais itself derives from the Arabic word ra'īs, meaning "leader, chief". As a Turkish given name, Reis thus carries connotations of leadership and authority.

The use of Reis reflects a common pattern in Turkish onomastics where Arabic names are adapted phonetically into Turkish, often retaining their original meanings. While the name is not widespread outside Turkey, it is entirely masculine and reflects a cultural appreciation for names evoking strength and command.