Alan Clark (Arkansas politician)
Byron Alan Clark( born August 11, 1960) is a businessman from Hot Springs in Garland County, Arkansas, who is a Republican member of the Arkansas State Senate for District 13.
He represents Hot Spring County and parts of Garland, Grant, and Saline counties.
Joan Ure
Joan Ure was the pen name of Elizabeth Thoms Clark( 22 June 1918 – 1978), a Scottish poet and playwright.
She was born Elizabeth( Betty) Thoms Carswell on 22 June 1918 in Wallsend, Tyneside, of Scottish parents who moved to Glasgow.
She had a daughter, Frances, by Jack Clark, a businessman.
Her sister Joan provided the first half of her pen-name.
Peter Firstbrook
Peter Sprott Firstbrook( May 11, 1933 – February 22, 1985) was a Canadian figure skater.
As a single skater, he was the 1951–1953 Canadian national champion.
He placed 5th at the 1952 Winter Olympics.
He was one of the few skaters to win the Canadian Junior and Senior titles in consecutive years.
Firstbrook also competed as a pair skater.
With partner Mary Kinner, he was the 1947 Canadian junior bronze medalist.
In addition to single and pair skating, Firstbrook competed in the fours discipline.
With partners Mary Kinner, Vera Smith, and Peter Dunfield, he won the silver medal at the 1949 North American Figure Skating Championships.
He died of pneumonia on February 22, 1985 in Guanajuato, Mexico, where he had been living in an artists' community.
Alan Clark (keyboardist)
Alan Clark( born 5 March 1952 in Durham) is an English musician who was the first permanent keyboardist and co-producer of the rock band Dire Straits.
In 2018, Clark was inducted into the Rock and Roll Hall of Fame as a significant member of Dire Straits.
Maverick Carter
Maverick Carter is an American businessman and media personality.
Cary M. Maguire
Cary M. Maguire is an American businessman and philanthropist.
Alan Clark (television executive)
Alan Clark is a Canadian television executive who served as the head of CBC Sports from 1990 to 1999.
Dick Stoken
Dick Stoken is an American businessman and author.
Peter Cohan
Peter S. Cohan is an American businessman and author.
Alan Clark (businessman)
Alan Jon Clark( born 22 September 1959) is a South African businessman.
On 22 April 2013, he became the chief executive officer( CEO) of SABMiller, a FTSE 100 multinational brewing and beverage company, and the world's second largest brewer.
On October 10, 2016, SABMiller was acquired by Anheuser- Busch InBev SA/ NV so there was no longer a need for a management team for the former SABMiller.
In August 2016, Anheuser Busch Inbev had announced that Mauricio Leyva, then the CEO of SAB South Africa, would be the only executive to remain with Anheuser Busch Inbev SA/ NV leaving no role for Alan Clark.

Question: Do Alan Clark (Businessman) and Peter Firstbrook share the same nationality?
Answer: no