Across the world, วีรสิทธิ (วีรสิทธิ 
) is a very rare mostly boy's, but uncommonly female forename. The forename วีรสิทธิ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly male, but uncommonly female name. Very seldom, วีรสิทธิ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| วีรสิทธิ | Thailand |