Jean-Joseph Benjamin-Constant
Jean- Joseph Benjamin- Constant( also known as Benjamin Constant), born Jean- Joseph Constant( 10 June 1845 – 26 May 1902), was a French painter and etcher best known for his Oriental subjects and portraits.
Jean Joseph Dussault
Jean Joseph Dussault( 1769 –1824) was a French librarian, journalist and literary critic.
Jean Joseph Victor Génissieu
Jean Joseph Victor Génissieu( 29 October 1749 – 27 October 1804) was a French lawyer and politician who was in turn president of the National Convention, Minister of Justice and president of the Council of Five Hundred during the French Revolution.
Jimmy Jean-Joseph
Jimmy Jean- Joseph( born 15 October 1972 in Saint- Esprit, Martinique) is a former French athlete who specialised in the 800 meters.
Jean- Joseph competed at the 1996 Summer Olympics
Joseph Victor von Scheffel
Joseph Victor von Scheffel( 16 February 1826 – 9 April 1886) was a German poet and novelist.
Jacques Higelin
Jacques Joseph Victor Higelin( 18 October 1940 – 6 April 2018) was a French pop singer who rose to prominence in the early 1970s.
François-Joseph-Victor Broussais
François- Joseph-Victor Broussais( 17 December 1772, St Malo – 17 November 1838, Vitry- sur- Seine) was a French physician.
Jean-Joseph Sue (1760–1830)
Jean-Joseph
Sue  or Jean-Joseph Sue (son)  was a French physician and surgeon during the Napoleonic Era.
He was the father of Eugène Sue.
Gabrielle Dorziat
Gabrielle Dorziat( 1880–1979) was a French stage and film actress.
Dorziat was a fashion trend setter in Paris and helped popularize the designs of Coco Chanel.
The Théâtre Gabrielle- Dorziat in Épernay, France is named for her.
Joe Fascione
Joseph Victor Fascione (5 February 1945 – 5 February 2019) was a Scottish footballer who played as a Winger.

Question: Are Jean Joseph Victor Génissieu and Gabrielle Dorziat from the same country?
Answer: yes