* SimilarlyNamedWorks: Not to be confused with a bizarre film with the same title from 1974, starring Music/HarryNilsson and Music/RingoStarr, which you can watch [[http://fortheloveofharry.blogspot.com/2006/12/son-of-dracula-movie-1974.html here]] if you so fancy.
* WordOfDante: Ever since this movie, if Dracula is shown to have a son, there'll be a good chance that his name will be Alucard. See ''Franchise/{{Castlevania}}'' for what's probably the most well-known example nowadays.