Otto Lipmann
Otto Lipmann( 6 March 1880 – 7 October 1933) was a German psychologist, an expert in vocational guidance, and one of the pioneers in the use of counseling for the selection of a profession.
Johannes Crucius
Johannes Crucius, or Jean de la Croix( 1560 – 1625), was a Dutch theologian.
Julia Catherine Stimson
Julia Catherine Stimson( May 26, 1881 – September 30, 1948) was an American nurse, credited as one of several persons who brought nursing to the status of a profession.
Jean Gagé
Jean Gagé ( 1 June 1902 – 4 May 1986) was a 20th- century French historian, specialist of ancient Rome history.
From 1921 to 1924, Jean Gagé was a student at the École normale supérieure in Paris and obtained his agrégation de lettres.
He was a member of the École française de Rome from 1925 until 1928, years in which he participated in excavations in Algeria.
He was sent to a teaching assignment in São Paulo, where he remained during World War II.
He returned to France in 1945 and settled in Strasbourg.
In 1955, he defended his thesis at the Sorbonne, then was appointed a professor at the Collège de France, succeeding André Piganiol at the chair of Roman civilisation, where he taught until 1972.
Jean-Edouard de Castella
Jean- Edouard( or Jean- Edward) de Castella( in Lilydale, Australia – in Fribourg), was a Swiss painter and illustrator.
Louis Ludik
Louis Ludik( born 8 October 1986) is a South African rugby union player who currently plays for Ulster Rugby at full- back.
Ludik played over 70 times in Super Rugby before moving to Agen in France in 2013.
After one season with the French club he signed a 2- year deal with Ulster in May 2014.
Louis Pouchée
Louis John( or Jean) Pouchée( 1782 – 15 March 1845), was a London type founder and entrepreneur.
Jean Delespine
Jean Delespine or Jean de l'Espine( 1505 – 1576), was a French angevin architect of the Renaissance.
Silvi Jan
Silvi Jan( or Jean,; born 27 October 1973) is a retired female Israeli football player.
Jean Edelinck
Jan, or Jean Edelinck( c.1640 – 1680), was a Flemish engraver who worked in Paris.

Question: Who has a wider scope of profession, Jean Gagé or Louis Ludik?
Answer: Jean Gagé