Lady \\l(a)-dy\\ as a girl's name is of Old English origin, and the meaning of Lady is "bread kneader". Probably refers to someone in charge of a household, and therefore of high rank.
Lady has 2 variant forms: Ladey and Laidy.
For more information, see also the related name Adelaide.
Baby names that sound like Lady are Laday and Lada.
View a list of the 57 names that reference Lady.