The meaning of the name Delano is From The Marsh/Swampland. The origin of the name Delano is French. This is the culture in which the name originated, or in the case of a word, the language.
From a French surname, de la Noye for families or persons that came from La Noue (i.e. The wetland or swamp). Franklin Delano Roosevelt, 32nd president of the U.S. Roosevelt's middle name was taken from his mother's maiden name.