Leja
Leja is the family name of the following people:
- Franciszek Leja (1885–1979), Polish mathematician
- Katarzyna Leja (* 1990), Polish biathlete
- Krzysztof Leja (* 1996), Polish ski jumper
- Mariusz Leja (* 1987), Polish biathlete
- Matthias Leja (* 1962), German actor
- Michael Leja (* 1950), German politician (CDU), MdVK, MdB
Leja also denotes
- Leja , 3rd generation Amorae in Palestine in the 3rd and 4th centuries, see Ela (Amorae)
- a right tributary of the Zna in Russia, see Leja (river)