Louis Abel Caillouet
Louis Abel Caillouet( August 2, 1900 – September 16, 1984) was a bishop of the Catholic Church in the United States.
He served as auxiliary bishop of the Archdiocese of New Orleans from 1947- 1976.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
Othenio Abel
Othenio Lothar Franz Anton Louis Abel( Vienna, June 20, 1875 – Mondsee, Upper Austria, July 4, 1946) was an Austrian paleontologist and evolutionary biologist.
Together with Louis Dollo, he was the founder of" paleobiology" and studied the life and environment of fossilized organisms.
Karl F. Werner
Karl Francis Werner( born 1950) is an American serial killer active in Santa Clara County in Northern California.
He was convicted of the murder of three teenage girls during his period of activity from 1969- 1971.
Dillinja
Karl Francis, also known as Dillinja, is a British jungle/ drum and bass DJ and record producer.
Karl Francis
Karl Francis( born 1 April 1942) is a Welsh film and television director, producer and screenwriter, associated with left- wing political causes.
His work is inspired by the likes of Chris Marker and Ken Loach and has included output in both the English and Welsh languages.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
Carl Heissler
Carl or Karl Heissler( 18 January 1823 – 13 November 1878) was an Austrian violinist and violist.
Karl F. Lopker
Karl Francis Lopker( December 19, 1951 – August 25, 2018) was an American business executive who served as CEO of QAD Inc and was a co-founder of Deckers Outdoor Corporation.
Louis Abel Beffroy de Reigny
Louis Abel Beffroy de Reigny( November 6, 1757 – December 17, 1811), was a French dramatist and man of letters.

Question: Who is younger, Louis Abel Beffroy De Reigny or Karl Francis?
Answer: Karl Francis