Worldwide, 竞雷 (竞雷 
) is a very rare unisex first name. The first name 竞雷 is characteristic of Eastern Asia, particularly China, where it is an extremely rare epicene name. Very seldom, 竞雷 is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| 竞雷 | China |