Namesakes
Danish Prime Ministers:
1 prime minister
Christen Andreas Fonnesbech 1874-1875 
Dutch Prime Ministers:
1 prime minister
Dries van Agt (a.k.a. Andreas) 1977-1982
Greek Prime Ministers:
4 prime ministers
Andreas Metaxas 1843-1844
Andreas Michalakopoulos 1924-1925
Andreas Papandreou 1981-1989; 1993-1996
George Papandreou (a.k.a. Andreas) 2009-2011
Nobel Prize Winners:
1 medicine, 1 physics
(medicine) Johannes Fibiger (a.k.a. Andreas) 1926
(physics) Peter Grünberg (a.k.a. Andreas) 2007
Notable Athletes:
5 soccer, 1 driving, 1 handball
(driving) Niki Lauda (a.k.a. Andreas) 1949-
(soccer) Andreas Brehme 1960-
(soccer) Andreas Isaksson 1981-
(soccer) Andreas Granqvist 1985-
(soccer) Andreas Samaris 1989-
(handball) Andreas Nilsson 1990-
(soccer) Andreas Bouchalakis 1993-
Notable Musicians:
1 musician, 1 singer
Andreas Vollenweider 1953- new age
Andy Borg (a.k.a. Andreas) 1960- schlager
Notable Politicians and Statespeople:
1 politician
Jan Marijnissen (a.k.a. Andreas) 1952-
Notable Scientists and Inventors:
1 physician
Andreas Vesalius 1514-1564
Olympic Medalists:
4 bronze, 4 gold, 4 silver, 1 gold/silver, 1 silver/gold, 1 silver/gold/bronze
(gold) Helge Løvland (a.k.a. Andreas) 1920 decathlon
(silver) Bjørn Paulson (a.k.a. Andreas) 1948 high jump
(bronze) Andreas Kunz 1968 nordic combined
(silver) Andreas Knebel 1980 4x400 m relay
(bronze) Andreas Szigat 1992 swimming - 4x100 m freestyle relay
(silver) Andreas Wels 2004 diving - synchronized springboard
(gold) Andreas Thorkildsen 2004; 2008 javelin throw
(bronze) Andreas Helgstrand 2008 equestrian
(silver/gold/bronze) Andreas Ihle 2004; 2008; 2012 canoe sprint
(gold/silver) Andreas Linger 2006; 2010; 2014 luge
(silver/gold) Andreas Wank 2010; 2014 ski jumping
(bronze) Andreas Tölzer 2012 judo
(gold) Andreas Kuffner 2012 rowing
(silver) Andreas Nilsson 2012 handball
(gold) Andreas Wellinger 2014 ski jumping
Other Royalty:
2 princes
Hans-Adam I, Prince of Liechtenstein (a.k.a. Andreas) 1684-1712 Liechtenstein
Franz Joseph I, Prince of Liechtenstein (a.k.a. Andreas) 1772-1781 Liechtenstein
Saints:
2 saints, 1 blessed
Saint Andreas Wouters ?-1572
Blessed Andrew Sushinda (a.k.a. Andreas) ?-1617
Saint Charles of Mount Argus (a.k.a. Andreas) 1821-1893