Mort Name Meaning. English (Lancashire): of uncertain origin. The most plausible suggestion is that it is a Norman nickname from Old French mort 'dead' (Latin mortuus), presumably referring to a person of deathly pallor or unnaturally still countenance, or possibly to someone who played the part of death in a pageant.
French Meaning: The name Morty is a French baby name. In French the meaning of the name Morty is: Dead sea (a stagnant lake).
