David Bell (author)
David J. Bell( born November 17, 1969) is an American author and college professor whose most recent novel," Layover", was released from Berkley, a member of Penguin Group USA in 2019.
Ronnie Shade
Ronald David Bell Mitchell Shade, MBE( 18 October 1938 – 10 September 1986) was a Scottish professional golfer.
Matthew Bell (cricketer)
Matthew David Bell( born 25 February 1977) is a former New Zealand international cricketer.
He plays domestic cricket for Wellington and has been playing first- class cricket since 1994.
He is the assistant coach of the White Ferns.
Vladeta Jerotić
Vladeta Jerotić (2 August 1924 – 4 September 2018) was a Serbian psychiatrist, psychotherapist, philosopher and writer.
Hagnodorus
Hagnodorus of Amphitrope was the brother- in- law of Critias( 460–403 BC), the ancient Athenian political figure and author.
Both were associated with the Thirty Tyrants of Athens.
David B. Birney
David Bell Birney( May 29, 1825 – October 18, 1864) was a businessman, lawyer, and a Union General in the American Civil War.
David Birney (bishop)
David Bell Birney IV( November 26, 1929 – February 13, 2004) was twelfth bishop of the Episcopal Diocese of Idaho.
Joshua Bell
Joshua David Bell( born December 9, 1967) is an American violinist and conductor.
He plays the Gibson Stradivarius.
David Bell (footballer, born 1985)
David Bell( born 13 May 1985 in Buncrana, County Donegal) is an Irish football player currently playing as a defender for Lisburn Distillery in the IFA Premiership.
David Bell (Australian footballer)
David Bell( 26 June 1890 – 20 September 1961) was a former Australian rules footballer who played with Melbourne in the Victorian Football League( VFL).

Question: Are Vladeta Jerotić and David Bell (Author) both from the same country?
Answer: no