Alfred Stefani
Alfred Stefani( born 1922) was a Canadian rower.
He competed in the men's eight event at the 1948 Summer Olympics.
Sidney Jones (cricketer)
Sidney Jones was an Australian cricketer.
He played three first- class matches for New South Wales between 1862/63 and 1869/70.
Henry Moore (cricketer)
Henry Walter Moore( 1849 – 20 August 1916) was an English- born first- class cricketer who spent most of his life in New Zealand.
Martina Stefani
Martina Stefani( born 6 November 1998) is an Italian racing cyclist, who currently rides for UCI Women's Team.
Mario Millini
Mario Millini or Mario Mellini( 1677 – 1756) was a Roman Catholic cardinal.
Sidney Charles Jones
Sidney Jones CdeG MBE( 1902–1944) was a British Special Operations Executive agent during the Second World War.
Luca Stefani
Luca Stefani( born 22 February 1987) is an Italian long track speed skater who participates in international competitions.
Monica Stefani
Monica Stefani( born 17 November 1957) is an Italian gymnast.
She competed in six events at the 1972 Summer Olympics.
Mario Stefani
Mario Stefani( August 4, 1938 – March 4, 2001 in Venice) was an Italian poet.
Sidney Jones (American football)
Sidney Jones IV( born May 21, 1996) is an American football cornerback for the Philadelphia Eagles of the National Football League( NFL).
He played college football at Washington.

Question: Was Sidney Jones (American Football) or Mario Stefani born first?
Answer: Mario Stefani