Deloise is an uncommon yet distinctive feminine given name of French origin. It is derived from the French word 'de' meaning 'of', and 'Lois', a variant of Louise, which is itself derived from the Germanic element 'Hludwig', signifying 'famous in battle'. Therefore, Deloise could be interpreted as 'of famous in battle'. The name has gained limited popularity over time but remains unique, offering a charming alternative for those seeking an uncommon yet meaningful moniker.
The name Deloise experienced significant fluctuations in popularity over the years. While it was quite common between 1926 and 1940, with a peak of 46 births in 1940, its usage gradually decreased thereafter, reaching as low as 5 births in 1975. The total number of births named Deloise over this period is 1887.