Marat Khusnullin
Marat Shakirzyanovich Khusnullin (born August 9, 1966) is a Russian politician, Deputy Mayor of Moscow in the Government of Moscow for Urban Development and Construction.
Đoàn Thị Điểm
Đoàn Thị Điểm( 1705- 1748), courtesy name
Thụy Châu( 瑞珠), pseudonym Mai Khuê( 梅閨) or Rosy Clouds Lady( 紅霞女士), was the classical- Vietnamese female poet.
Đoàn Thị Lâm Oanh
Đoàn Thị Lâm Oanh( born July 6, 1998) is a member of the Vietnam women's national volleyball team.
Đặng Trần Côn
Đặng Trần Côn( born Trần Côn; c.1705-1745) was the author of the" Chinh phụ ngâm" a masterpiece of chữ Hán literature of Vietnam.
Đặng Trần Côn was born in Nhân Mục village( or Nhân Mọc), Thanh Trì district,( now Nhân Chính ward, Thanh Xuân district), Hanoi, around 1705- 1710.
As an adopted child his surname Đặng was that of his adoptive family.
His original name was Trần Côn.
His work" Chinh phụ ngâm" was written in chữ Hán was later translated into chữ N ôm by the poet Đoàn Thị Điểm and the poet Phan Huy Ích( 1751 – 1822).
According to tradition Dang Tran Con was an ardent scholar, who being deprived of light for his studies as a result of the edict, dug a subterranean room where he could study by candlelight.
He initially approached the poet Đoàn Thị Điểm but was rebuffed with his initial work.
Later she was impressed by and translated his Lament of the Soldier's Wife.
Đoàn Thị Cách
Đoàn Thị Cách( born July 1, 1984) is a Vietnamese sprint canoer who competed in the mid-2000s.
At the 2004 Summer Olympics in Athens, she was eliminated in the semifinals of the K-1 500 m event.
Đoàn Thị Kim Chi
Đoàn Thị Kim Chi( born 29 April 1979) is a Vietnamese football manager and former footballer who plays as a midfielder for Vietnam national team.
Patriarch Tikhon of Moscow
Tikhon of Moscow, born Vasily Ivanovich Bellavin, was a bishop of the Russian Orthodox Church( ROC).
On 5 November 1917( OS) he was selected the 11th Patriarch of Moscow and All Russia, after a period of about 200 years of the Synodal rule in the ROC.
He was canonised as a confessor by the ROC in 1989.
Ivan Ageyev
Ivan Ageyev( born April 8, 1990) is a Russian professional ice hockey goaltender.
He is currently playing with CSKA Moscow of the Kontinental Hockey League( KHL).
Sergei Belokon
Sergei Belokon( born August 25, 1988) is a Russian professional ice hockey player who currently plays for Spartak Moscow of the Kontinental Hockey League( KHL).
Ivan Ukhov (basketball)
Ivan Ukhov( born September 11, 1995) is a Russian professional basketball player for CSKA Moscow of the VTB United League and the EuroLeague.

Question: Were Đoàn Thị Điểm and Patriarch Tikhon Of Moscow of the same nationality?
Answer: no