Sts. Matthias and Martin of Tours have been named patron saints of alcoholism as far as I have heard.
St. Monica is often considered a patron saint for Alcoholics Anonymous because of her prayers for her son St. Augustine, who struggled with Alcoholism. However, there isn't an official patron saint designated specifically for Alcoholics Anonymous.
The patron saints of reformed alcoholics, as per the Patron Saint Index, are Saint Martin of Tours and Saint Matthias.
The patron saints against alcoholism are:Boniface of FerentinoJohn of GodMartin of ToursMatthias the ApostleMonicaUrban of Langres
The Patron Saint Inex lists no patron saints of bears.
A patron saint is supposed to be a protector in the Catholic religion. Patron Saint Angelico is the patron saint of artists. A patron saint is a protector of life.
The Patron Saint Index lists no patron saint of dinosaurs.
As per the Patron Saint Index, there is no patron saint of wrestlers. However, Saint Sebastian is the patron saint of all athletics and athletes.
Saint Lillian is not a patron saint as per the Patron Saint Index.
No, there is no patron saint of billiards.
There is a patron saint of Wales but no patron saint of whales.
There is no patron saint of color.
There is no patron saint of voting.
There is no patron saint of red heads as per the Patron Saint Index.
As per the Patron Saint Index, Saint Cedd is not a patron saint at this time.