Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
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.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
Alan Chipp
Alan Chipp( born 9 January 1937) is a former Australian rules footballer who played for the Fitzroy Football Club in the Victorian Football League( VFL).
He is a younger brother of politician Don Chipp.
Tyrone Keys
Tyrone Keys( born October 24, 1960) is a former professional American football player who played defensive lineman for six seasons for the Chicago Bears, Tampa Bay Buccaneers, and San Diego Chargers.
He was a member of the Bears team that won Super Bowl XX following the 1985 NFL season.
He was also a member of the" Shuffling Crew" in the video The Super Bowl Shuffle.
In high school Keys was a member of the Callaway High School Chargers of Jackson, Mississippi which won all 12 of their 1975 season games and won the Big 8 Conference championship( the Big 8 was at the time the conference of Mississippi's largest high schools).
In college at Mississippi State University Keys played four years at defensive tackle.
In 1980 Keys made a last minute tackle of Alabama quarterback Don Jacobs, causing a fumble which sealed the Bulldogs' 6 – 3 upset of the# 1 Crimson Tide.
Veerasamy Ringadoo
Sir Veerasamy Ringadoo, GCMG, GCSK, QC,( born வீரசாமி ரிங்காடு; 20 October 1920 – 9 September 2000) was the Governor- General of Mauritius from 17 January 1986 to 12 March 1992, when it became a republic.
Ringadoo then served as President until later in 1992, when he was replaced by the nominated next president Cassam Uteem.
He is a Tamil by origin.
Markus Weissenberger
Markus Weissenberger( born March 8, 1975) is an Austrian former footballer who played as a midfielder.
He is a younger brother of former Austria international player Thomas Weissenberger.
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.
Cassam Uteem
Cassam Uteem, GCSK( born 22 March 1941) is a Mauritian political figure who served as President of Mauritius from 30 June 1992 to 15 February 2002 and is the longest serving President of Mauritius, having served for nine years.
Anton Shunto
Anton Shunto( born 31 May 1988) is a Belarusian professional footballer.
As of 2019, he plays for Molodechno.
He is a younger brother of Denis Shunto, who is a founder and former president of Krumkachy Minsk.

Question: Who is younger, Cassam Uteem or Tyrone Keys?
Answer: Tyrone Keys