Namesakes
Willem II of the Netherlands
(middle name Lodewijk) (m) 1792-1849 
Other Royalty 1840-1849 Netherlands (king)
Willem III of the Netherlands
(middle name Lodewijk) (m) 1817-1890
Other Royalty 1849-1890 Netherlands (king)
Louis-Philippe of Belgium
(a.k.a. Lodewijk) (m) 1833-1834
Other Royalty 1833-1834 Belgium (prince)
Leopold II
(middle name Lodewijk) (m) 1835-1909
Other Royalty 1865-1909 Belgium (king)
Baudouin of Belgium
(middle name Lodewijk) (m) 1869-1891
Other Royalty 1869-1891 Belgium (prince)
Coen van Vrijberghe de Coningh
(middle name Lodewijk) (m) 1950-1997
Notable Actors and Entertainers (actor)
Eddie Van Halen
(middle name Lodewijk) (m) 1955-2020
Notable Musicians
Rock and Roll Hall-of-Famers 2007 Van Halen
Philippe
(middle name Lodewijk) (m) 1960-
Other Royalty 2013- Belgium (king)
Marcus Schenkenberg
(middle name Lodewijk) (m) 1968-
Notable Actors and Entertainers (model)
Lodewijk Asscher
(m) 1974-
Notable Politicians and Statespeople