Surname 沈嫡 (沈嫡 
) , worldwide, is a very rare cognomen. The family name 沈嫡 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 沈嫡 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 沈嫡 | China |