Claire Alexander
Claire Arthur Alexander or Arthur Claire Alexander( born June 16, 1945) is a Canadian former professional ice hockey player who played in the National Hockey League( NHL) and World Hockey Association( WHA) in the 1970s.
Arthur Cunha
Arthur Cunha da Rocha( born, 10 January 1990 in Rio de Janeiro), known as Arthur Rocha or Arthur Cunha, is a Brazilian footballer who currently plays for Indonesian club Arema in the Liga 1 as a centre back.
Roman Smishko
Roman Smishko is a retired Ukrainian professional footballer who played as a goalkeeper.
He is a younger brother of Ukrainian defender Bohdan Smishko.
Matthew Arther
Matthew Arther( or Arthur)( 18351890) was a Union Navy sailor in the American Civil War and a recipient of the U.S. military's highest decoration, the Medal of Honor, for his actions at the Battles of Fort Henry and Fort Donelson.
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.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
Jack Hendrickson
John Gunnard "Jack, Jake" Hendrickson (born December 5, 1936 in Kingston, Ontario) is a retired professional hockey player.
In 2004, Hendrickson was inducted into the Midland, Ontario Sports Hall of Fame.
Arthur Sherburne Hardy
Arthur Sherburne Hardy or Arthur S. Hardy( August 13, 1847 – March 14, 1930) was an American engineer, educator, editor, diplomat, novelist, and poet.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
Arthur Henrique Ricciardi Oyama
Arthur Henrique Ricciardi Oyama( born 14 January 1987 in São Paulo), also known simply as Arthur or Arthur Henrique, is a Brazilian footballer who plays as a left back for Gżira United FC.

Question: Who is younger, Jack Hendrickson or Arthur Cunha?
Answer: Arthur Cunha