Namesakes
Karl IV
(middle name Eugen) (m) 1826-1872 
Norwegian Kings and Queens 1859-1872
Swedish Kings and Queens (Karl XV) 1859-1872
Eugen of Sweden
(m) 1865-1947
Other Royalty 1865-1947 Sweden (prince)
Bertil of Sweden
(middle name Eugen) (m) 1912-1997
Other Royalty 1912-1997 Sweden (prince)
Eugene Galekovic
(a.k.a. Eugen) (m) 1981-
Notable Athletes (soccer)
William Petersson
(middle name Eugen) (m) 1895-1965
Olympic Medalists 1920 4x100 m relay; long jump (bronze/gold)
Rareș Dumitrescu
(middle name Eugen) (m) 1983-
Olympic Medalists 2012 fencing (silver)
Eugen Kumičić
(m) 1850-1904
Notable Writers
Tom Gompf
(middle name Eugen) (m) 1939-
Olympic Medalists 1964 diving - platform (bronze)
Adolf Gaston Eugen Fick
(m) 1852-1937
Notable Scientists and Inventors
Pål Skjønberg
(middle name Eugen) (m) 1919-2014
Notable Actors and Entertainers (actor)