Rafael dos Santos Silva
Rafael dos Santos Silva( born 27 August 1982) is a Brazilian football player.
Leonardo dos Santos Silva
Leonardo dos Santos Silva( born 21 August 1976) is a former Brazilian footballer who played as a winger.
Leonardo's former clubs in the Netherlands include FC Groningen, Feyenoord Rotterdam, De Graafschap, ADO Den Haag, MVV, FC Dordrecht and FC Emmen.
During his time at Feyenoord he was better known as" Leonardo II" because Leonardo Santiago also played for the club at that time using the name Leonardo.
Eliomar dos Santos Silva
Eliomar dos Santos Silva( born 12 February 1987 in Garanhuns) is a Brazilian football striker who is currently playing for Figueirense.
Marcio dos Santos Silva
Marcio dos Santos Silva( born February 5, 1969) is a former Brazilian football player.
Christopher Andrewes
Sir Christopher Howard Andrewes( 7 June 1896 – 31 December 1988) was a British virologist who discovered the human influenza A virus in 1933.
Leozinho (footballer, born 1991)
Leonardo dos Santos Lima( born February 24, 1991), also known as Leozinho( レオジーニョ), is a Brazilian football player.
He plays for Tochigi Uva FC.
Ailton dos Santos Silva
Ailton dos Santos Silva( born 31 October 1966) is a Brazilian football manager.
João dos Santos (footballer)
Joao Victor Amaral dos Santos Silva( born 8 May 1993) is a Brazilian footballer who plays as an attacking midfielder for U. de G..
Erison Carlos dos Santos Silva
Erison Carlos dos Santos Silva( born May 22, 1980) is a former Brazilian football player.
Leo Araújo
Leonardo dos Santos Araújo( born 28 June 1992), known as Leo Araújo, is a Brazilian football player who plays for Benfica e Castelo Branco.

Question: Do Christopher Andrewes and Leonardo Dos Santos Silva have the same nationality?
Answer: no