Surname Rijker (ريكر 
, ライカ 
, Rijker 
) , across the world, is a rare family name. The family name Rijker is characteristic of Japan, where it is a rare surname, Netherlands, and the United Kingdom, where it is an extremely rare surname. In absolute terms, this name is the most popular in Japan, Netherlands, and the United States. Likewise, Rijker is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ريكر | Iraq |
| ライカ | Japan |
| Rijker | United Kingdom, Netherlands, United States |
|
lucia rijker Dutch boxer, NL (b. 1967) |
|