Aleksandrs Cuncukovs
Aleksandrs Cuncukovs( born April 3, 1971), commonly spelled as Alexander Chunchukov in North America, is a Latvian former professional ice hockey player.
Arthur Nielsen
Arthur Charles Nielsen Sr.( September 5, 1897 June 1, 1980) was an American businessman, electrical engineer and market research analyst who founded the ACNielsen company, a market research company.
Alexander (footballer, born 1999)
Alexander Silva de Lucena( born 31 May 1999), commonly known as Alexander, is a Brazilian footballer who currently plays for Vasco da Gama.
Aleksandr Mikhailovich of Tver
Grand Prince Alexander or Aleksandr Mikhailovich (7 October 1301 – 29 October 1339) was a Prince of Tver as Alexander I and Grand Prince of Vladimir-Suzdal as Alexander II.
Erik Charles Nielsen
Erik Charles Nielsen( born May 8, 1981) is an American actor and comedian.
Alexander Mathisen
Alexander Myhre Moccia Mathisen( born 24 November 1986), known as Alexander Mathisen, is a Norwegian footballer who currently plays for Nordstrand.
Alexander Shvets
Alexander Shvets( born 29 June 1972) is a former professional tennis player from Belarus.
He is also known as Alexander Shvec.
Alexander Maunder
Alexander Elsdon Maunder (3 February 1861 – 2 February 1932) was a British sport shooter who competed at the 1908 Summer Olympics and the 1912 Summer Olympics.
In the 1908 Olympics, he won a gold medal in team trap shooting and a bronze medal in individual trap shooting.
Four years later, he won a silver medal in the team clay pigeons event and was 45th in the trap event.
Alexander Young (New Zealand politician)
Sir James Alexander Young( 23 March 1875 – 17 April 1956), known as Alexander Young, was a New Zealand politician of the Reform Party.
Alec Johnson (rugby league)
Alec Johnson also known as" Alexander Johnston" was an Australian rugby league footballer who played in the 1920s.
He played for South Sydney in the New South Wales Rugby League( NSWRL) competition.

Question: Does Erik Charles Nielsen have the same nationality as Alexander Maunder?
Answer: no