All around the world, Lena Katharina (Lena Katharina 
) is a very rare feminine forename. The first name Lena Katharina is habitual in Western Europe, particularly Austria, where it is a rare feminine name, and Germany, where it is a very rare feminine name. Very seldom, Lena Katharina is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lena Katharina | Germany, Austria, Ecuador |