Joseph Tyan
Joseph VII
Peter Tyan( born on March 15, 1760 in Beirut, Lebanon – died on February 20, 1820 in Qannubin, Lebanon)( or Youssef Tyan," Youssef TiyenThianTianTyenAl- Tiyyan") was the 66th Maronite Patriarch of Antioch from 1796 until his resignation in 1809.
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.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
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.
Youssef Naciri
Youssef Naciri( born 10 December 1993) is a Moroccan footballer who last played for the Harrisburg City Islanders in the United Soccer League.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
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.
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.
Farhad Rahbar
Farhad Rahbar( born 5 October 1959 in Semnan) is an Iranian economist, academic, president and member of board of trustees of the Islamic Azad University, full professor of interdisciplinary economics and the former Chancellor of the University of Tehran.
He received his BA, MA and Ph.D in Theoretical Economics from University of Tehran.
Previously, Rahbar was a Vice President of Iran and head of Management and Planning Organisation of Iran.
He has also worked as the Deputy for economic affairs at the Ministry of Intelligence.
From February 2008 until February 2014, he was the chancellor of University of Tehran.
Joseph Ragi El Khazen
Joseph IX Ragi El Khazen( born in 1791, Ajaltoun, Lebanon – died on 3 November 1854, Dimane, Lebanon),( or Youssef El- Khazen," Gazen"), was a former bishop of the Maronite Catholic Archeparchy of Tripoli and the 69th Maronite Patriarch of Antioch from 1845 until his death in 1854.

Question: Who is younger, Youssef Naciri or Farhad Rahbar?
Answer: Youssef Naciri