Surname Kerstien (Kerstien 
) , all around the world, is a very rare cognomen. The cognomen Kerstien is habitual in Germany, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Kerstien is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kerstien | Philippines, Belgium, South Africa, United States, Germany |