Surname Blke (Blke 
) , in all the world, is a very rare last name. The cognomen Blke is characteristic of Germany, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Blke is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Blke | Germany, India, United States |