Carl Hardebeck
Carl Gilbert Hardebeck or Carl G. Hardebec( 10 December 1869 – 10 February 1945) was an Irish composer and arranger of traditional music.
Dmitri Varfolomeyev (footballer, born 1978)
Dmitri Nikolayevich Varfolomeyev( born 15 March 1978 in Leningrad) is a former Russian football player.
He is a younger brother of Sergei Varfolomeyev.
Karl August Görner
Karl or Carl August Görner( 29 January 1806, Berlin- 9 April 1884, Hamburg) was a German actor, director and playwright.
Karl Gottlob Zumpt
Karl or Carl Gottlob Zumpt( 1 April 179225 June 1849) was a German classical scholar known for his work in the field of Latin philology.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
Karl Kälin (priest)
Karl Kälin or Carl Kälin( Einsiedeln, May 5, 1870- Basel, January 1, 1950) was a Swiss Jesuit priest, translator and writer.
Carl Voltmer
Carl David Voltmer (October 24, 1902 – March 5, 1995) was an American football player and coach.
He served as the head football coach at Defiance College in Defiance, Ohio in 1932 and Central Missouri State University from 1935 to 1943.
As a college athlete, Voltmer played football and wrestled at the University of Iowa.
Denis Giraudet
Denis Giraudet( born 16 December 1955) is a French rally co-driver.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
Karl Meisl
Karl Meisl, or Carl Meisl( 30 June 1775 – 8 October 1853) was an accountant in the Imperial Austrian Navy, and a dramatist.

Question: Who is younger, Denis Giraudet or Carl Voltmer?
Answer: Denis Giraudet