Louis D'Outremer was a French king who reigned between 936 and 954 AD. The name "Louis D'Outremer" translates to "Louis from overseas" in English and refers to his birth in England while his father was in exile. There are several synonyms and variations of his name, including Louis IV, Louis of overseas, Louis de France, and Louis d'Outremer of France. Despite his unremarkable reign, Louis D'Outremer is considered a significant figure in French history as he was the first king who tried to create a unified French state.