John D. Doak
John D. Doak is an American Republican politician from Oklahoma who served as the 12th Oklahoma Insurance Commissioner.
Peter Doak
Peter John Doak, OAM( born 9 March 1944) was an Australian sprint freestyle swimmer of the 1960s, who won a bronze medal in the 4×100- metre freestyle relay at the 1964 Summer Olympics in Tokyo.
He attended Geelong College between 1955 and 1960 where he joined the swimming team in 1958.
Doak combined with Bob Windle, David Dickson and John Ryan to win bronze in the 4 × 100 m freestyle relay, behind the United States and German teams, the first time this event had been contested at the Olympics.
Doak had previously won gold in the 4×110- yard freestyle relay at the 1962 Commonwealth Games in Perth, and finished fourth in the corresponding individual event.
In 2014, Doak was awarded the medal of the Order of Australia.
Kim Holland
Kim Holland( born August 6, 1955) is an American politician and insurance professional from the U.S. state of Oklahoma.
Holland served as the Oklahoma Insurance Commissioner until January 2011.
She was appointed to that position by Governor Brad Henry in 2005, following the indictment and resignation of her predecessor, Carroll Fisher.
The second woman to serve as the state insurance commissioner, she was re-elected in 2006 to her own four- year term.
In 2010, attempting to gain her second full term in office, Holland faced Republican nominee John D. Doak, who defeated her in November's general election.
Doak assumed office on January 10, 2011.
S. B. John
Sunny Benjamin John
, popularly known as S. B. John
, (born 1934), is a singer from Karachi, Pakistan.
Mary Proctor
Mary Proctor (1862 – September 11, 1957) was an American popularizer of astronomy.
While not a professional astronomer, Proctor became well known for her books and articles written for the public – particularly her children's fiction.
Despite various claims as being an American, there is a passenger list of about 1924 where she gives nationality as British.
James L. Hart
James Lee Hart( also known as John Hart, born c. 1944) is an American political activist.
John Henry Kreitler
John Henry Kreitler, also credited as John Henry, is an American television composer and songwriter.
Alexandros Margaritis
Alexandros( Alex, Alexander) Margaritis;( born 20 September 1984) is a racing driver who is best known for competing in the German- based Deutsche Tourenwagen Masters touring car championship.
Prior to that, his career had focused on formula single seater racing in Europe.
Margaritis has dual nationality as a result of his place of birth and Greek parentage.
John Doak
John Doak( born 26 March 1959) is an Australian sprint canoeist who competed in the mid-1980s.
He finished seventh in the K-4 1000 m event at the 1984 Summer Olympics in Los Angeles.
Koos Louw
Rear Admiral Koos Louw( born 17 July 1952) is a retired South African Navy officer.
He served as Flag Officer Commanding Naval Base Simon's Town twice, first from 1 April 1999 to 31 March 2005 and again from November 2006 to July 2012.
He also served as Chief of Fleet Staff at Fleet Command( 2005) and Director Fleet Logistics.
In 2010 Louw was awarded the Order of Prince Henry by Portugal ’s ambassador to South Africa.

Question: Does Koos Louw have the same nationality as John Doak?
Answer: no