Prince Aleksander Ludwik Radziwiłł was a Polish–Lithuanian nobleman.
- Occupation
- politician
- Position held
- Grand Marshal of the Grand Duchy of Lithuania, Q2599734, Voivode of Polotsk, Mayor of Słonim
- Citizenship
- Polish–Lithuanian Commonwealth
- Born
- August 4, 1594
- Died
- March 30, 1654, March 23, 1654