Namesakes
Eurovision Song Contest Winners:
1 winner
Udo Jürgens (a.k.a. Jürgen) 1966 Austria 
Notable Actors and Entertainers:
1 actor, 1 actor/comedian
Dieter Hallervorden (a.k.a. Jürgen) 1935-
Jürgen Prochnow 1941-
Notable Athletes:
2 soccer
(soccer) Jürgen Klinsmann 1964-
(soccer) Jürgen Locadia 1993-
Notable Musicians:
1 musician
Udo Jürgens (a.k.a. Jürgen) 1934-2014
Olympic Medalists:
2 silver, 1 bronze, 1 gold/silver
(silver) Jürgen Straub 1980 1500 m
(silver) Jürgen Hingsen 1984 decathlon
(bronze) Jürgen Schröder 1984 water polo
(gold/silver) Jürgen Schult 1988; 1992 discus throw