• Paul-Laurent-Jean-Louis Mazé (1966–1973) •
Michel-Gaspard Coppenrath (March 5, 1973 – June 4, 1999) •
Hubert Coppenrath (June 4, 1999 – March 31, 2011) •
Jean-Pierre Edmond Cottanceau, SS.CC. (since 15 December 2016)
Coadjutor bishops •
Antoine-Magloire Doumer, SS.CC. (1848–1878), as Coadjutor vicar apostolic; did not succeed to see •
Marie-Joseph (Maxime Justin Félix) Verdier, SS.CC. (1883–1884), as Coadjutor vicar apostolic •
André-Etienne-Athanase Hermel, SS.CC. (1905–1908), as Coadjutor vicar apostolic •
Michel-Gaspard Coppenrath (1968–1973) •
Hubert Coppenrath (1997–1999) == References ==