<Tr> <Td> Unnamed Royal Marine corporal </Td> <Td> </Td> <Td> </Td> <Td> 173! 173 </Td> <Td> United Kingdom </Td> <Td> Reputedly the deadliest sniper alive as of 2015 with 173 confirmed kills, mostly with the L115A3 on one tour of Afghanistan in 2006--2007, including over 90 Taliban in one day . </Td> </Tr> <Tr> <Td> Carlos Hathcock </Td> <Td> 1942--1999 </Td> <Td> 1959--1979 </Td> <Td> 093! 93 </Td> <Td> United States </Td> <Td> Renowned United States Marine Corps sniper with 93 confirmed kills . </Td> </Tr> <Tr> <Td> Simo Häyhä </Td> <Td> 1905--2002 </Td> <Td> 1925--1940 </Td> <Td> 542! 542 </Td> <Td> Finland </Td> <Td> A Finnish sniper known as "The White Death," who holds the record for highest number of confirmed sniper kills . Häyhä was credited with 542 confirmed sniper kills of Soviet soldiers accomplished in fewer than 100 days during the Winter War . </Td> </Tr> <Tr> <Td> Matthäus Hetzenauer </Td> <Td> 1924--2004 </Td> <Td> 1943--1945 </Td> <Td> 345! 345 </Td> <Td> Nazi Germany </Td> <Td> Infamous German sniper on the Eastern Front during World War II who was credited with 345 kills between 1943 and 1945 . </Td> </Tr>

Who holds the record for most confirmed sniper kills in history