Family name Herluf (Herluf 
) , in the world, is a very rare surname. The surname Herluf is characteristic of Denmark, where it is quite a rare surname, Nicaragua, where it is a very rare surname, and Spain, where it is an extremely rare surname. In absolute terms, this name is the most popular in Denmark, China, and Spain. More prevalently, Herluf is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Herluf | Germany, China, Australia, United States, Denmark |