Surname Chikahiro (Chikahiro 
) , around the globe, is a very rare last name. The last name Chikahiro is habitual in Cambodia, where it is a very rare surname, the United States, where it is an extremely rare surname, and China. Measured by absolute frequency, it most frequently occurs in China, the United States, and Brazil. Much less frequently, Chikahiro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chikahiro | China, Brazil, India, Cambodia, United States |