List of rampage killers
School massacres
Columns: Perpetrator | Date | Year | Location | Country | Killed | Injured | Additional Notes
Kehoe, Andrew Philip , 55 | 05.18 May 18 | 1927 | Bath Township , MI | U.S. | 44 | 58 | Committed suicide | Cho, Seung-Hui , 23 | 04.16 April 16 | 2007 | Blacksburg , VA | U.S. | 32 | 17 | Committed suicide | Lanza, Adam Peter , 20 | 12.14 Dec. 14 | 2012 | Newtown , CT | U.S. | 27 | 02 2 | Committed suicide | Hamilton, Thomas Watt , 43 | 03.13 March 13 | 1996 | Dunblane | U.K. | 17 | 13 13–15 | Committed suicide | Steinhäuser, Robert , 19 | 04.26 April 26 | 2002 | Erfurt | Germany | 16 | 01 1 | Committed suicide | Hz | 03.32 | 1999.9 | Dz | Cz | 10.9 | 09.9 | Zz | Whitman, Charles Joseph , 25 | 07.31 July 31 / Aug. 1 | 1966 | Austin , TX | U.S. | 15 | 32 | Shot by police Killed an unborn child | Kretschmer, Tim , 17 | 03.11 March 11 | 2009 | Winnenden & Wendlingen | Germany | 15 | 09.13 9–13 | Committed suicide | Lépine, Marc , 25 | 12.06 Dec. 6 | 1989 | Montreal , QC | Canada | 14 | 14 | Committed suicide | Harris, Eric David , 18 Klebold, Dylan Bennet , 17 | 04.20 April 20 | 1999 | Columbine , CO | U.S. | 13 | 21 | Both committed suicide | Gadirov, Farda , 28 | 04.30 April 30 | 2009 | Baku | Azerbaijan | 12 | 13 | Committed suicide | Mz | 04.32 | 2008.9 | Mz | U.Kz | 14.9 | 14.9 | Zz | Menezes de Oliveira, Wellington , 23 | 04.07 April 7 | 2011 | Rio de Janeiro | Brazil | 12 | 12 | Committed suicide | Bai Ningyang , 18 | 05.08 May 8 | 2006 | Shiguan | China | 12 | 05 5 | Sentenced to death | Seifert, Walter , 42 | 06.11 June 11 | 1964 | Volkhoven | West Germany | 10 | 22 | Committed suicide | Saari, Matti Juhani , 22 | 09.23 Sep. 23 | 2008 | Kauhajoki | Finland | 10 | 01.3 1–3 | Committed suicide | Wu Huanming , 47 | 05.12 May 12 | 2010 | Linchang | China | 9 | 11 | Committed suicide