De Gaulle is a common surname in France and there are several synonyms to refer to it. One possible variant of the name is "Charles de Gaulle," which is used to refer to the former President of France and World War II hero. Other synonyms include "Gaulle," "deGaulle," and "C. de Gaulle." Additionally, the name "De Gaulle" may be used in a more generic sense to denote individuals or groups that have demonstrated similar qualities to those exhibited by Charles de Gaulle, such as strong leadership, courage, and patriotism. Overall, these synonyms for De Gaulle allow for a more diverse and nuanced understanding of the name and its significance in French history.