The term "captain" derives from katepánō (Ancient Greek: κατεπάνω, lit. '[the one] placed at the top', or 'the topmost'), which was used as title for a senior Byzantine military rank and office.1 The word was Latinized as Ancient Greek: capetanus or catepan, and its meaning seems to have merged with that of the late Latin capitaneus (which derives from the classical Latin word caput, meaning head).2 This hybridized term gave rise to the English language term captain and its equivalents in other languages (Capitan, Capitaine, Capitano, Capitão, Kapitan, Kapitän, Kapitein, Kapteeni, Kapten, kapitány, Kapudan Pasha, Kobtan, etc.).
Haldon, John (1999). Warfare, State and Society in the Byzantine World, 565–1204. London: UCL Press. ISBN 1-85728-495-X. 1-85728-495-X ↩
"Definition of CAPTAIN". www.merriam-webster.com. Retrieved 6 January 2020. https://www.merriam-webster.com/dictionary/captain ↩
Mzezewa, Tariro (25 February 2019). "Please Call Her Captain". The New York Times. Retrieved 6 January 2020. https://www.nytimes.com/2019/02/25/travel/captain-kate-mccue-women-celebrity-cruises.html ↩