Globally, 言威 (言威 
) is a rare dominantly male, but seldom girly forename. The given name 言威 is habitual in Eastern Asia, particularly China, where it is a very rare dominantly boy's, but uncommonly girly name. Very seldom, 言威 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 言威 | China |