Jean Marie (DJ)
Jean Marie Carrabba( born 20 November 1982), known as Jean Marie is an Italian DJ, Producer, Songwriter and Remixer.
Georges Valiron
Georges Jean Marie Valiron (7 September 1884 – 17 March 1955) was a French mathematician, notable for his contributions to analysis, in particular, the asymptotic behaviour of entire functions of finite order and Tauberian theorems.
Francis Boott
Francis Boott( 26 September 1792 – 25 December 1863) was an American physician and botanist who was resident in Great Britain from 1820.
Georges Péclet
Prosper Désiré "Georges" Péclet (27 July 1897 – 11 January 1974) was a French actor, director, and screenwriter.
Georges Penabert
Georges Jean Penabert( 1825–1903) was a French photographer.
Francis Boott (composer)
Francis Boott( June 24, 1813 in Boston, Massachusetts – March 1, 1904 in Cambridge, Massachusetts) was an American classical music composer of art songs and works for chorus.
André Guillaumin
André Louis Joseph Edmond Armand Guillaumin( 21 June 1885 in Arrou – 29 May 1974 in Athis- Mons), was a French botanist.
He obtained his license in natural sciences in 1906 and began work in the" Muséum national d'histoire naturelle" in Paris in 1909 as a preparer.
He obtained a doctorate in science in 1910 and became assistant to the chair of botany and plant physiology.
In 1932 he succeeded Désiré Georges Jean Marie Bois( 1856- 1946) as head of the department of horticulture at the museum.
He became the deputy director of the museum from 1947 to 1950, retiring in 1956.
His work includes the investigation on the parts associated with Oxalidaceae, Rutaceae, Burseraceae, Hamamelidaceae, Haloragaceae, Callitrichaceae, Rhizophoraceae, Mehistomaceae and Crypteroniaceae in" Flore générale de l' Indo- Chine"( Flowers of Indo- China; 1910, 1911, 1912, 1920, 1921)," Arbres et arbrisseaux utiles ou ornementaux"( Useful and Ornamental Trees and Shrubs; 1928) and" Les Fleurs de jardins"( The Flowers for Gardens; 4 volumes, 1929 to 1936).
In 1928 he published a posthumous book by Léon Diguet," Les Cactacées utiles du Mexique"( Useful Cacti of Mexico).
Despite limited resources, Guillaumin made significant contributions to the museum, and was the creator of several gardens, including the winter, or alpine garden.
Georges-Jean Arnaud
Georges- Jean Arnaud( born July 3, 1928) is a French author.
Désiré Georges Jean Marie Bois
Désiré Georges Jean Marie Bois( 9 October 1856, Granville – 2 February 1946, Saint- Mandé) was a French botanist, horticulturist and agronomist.
From 1920 to 1932 he was chair of horticulture at the Muséum national d'histoire naturelle.
He was in charge of several scientific excursions, including trips to Haute- Savoie( 1922) and to Belgium and the Netherlands( 1932).
He also taught classes at the École Nationale de la France d' Outre- Mer.
He was a member of numerous scientific societies, including the Académie des sciences coloniales( from 1925).
In 1920 he was named president of the Société botanique de France, being re-chosen for a second term in 1931.
Lincoln Jean-Marie
Lincoln Jean-Marie is a British singer, born in London, England.
Jean-Marie has over fifteen years working experience as a singer, songwriter and arranger of both lead and backing vocals.
He was also a member of the four-piece a cappella group Peace by Piece who were signed to Warner Bros. Records, released two UK singles and won Best Newcomers at the MOBO Awards.
Lincoln Jean-Marie is the father of songwriter/producer Tre Jean-Marie.

Question: Who is younger, Désiré Georges Jean Marie Bois or Francis Boott (composer)?
Answer: Désiré Georges Jean Marie Bois