Last name كلاو (Klaw 
, Klawe 
, كلاو 
) , globally, is a rare cognomen. The surname كلاو is habitual in Poland, where it is a rare surname, Syria, and Myanmar. Measured by absolute frequency, the name is most common in Germany, Poland, and Myanmar. Likewise, كلاو is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Klaw | Philippines, Thailand, Myanmar, United States, Indonesia |
| Klawe | Poland, Canada, Syria, United States, Germany |
| كلاو | Iraq |