Stanley was the son of William Nicholas Chavarria and Margaret Mary Trask. The date and place of his birth have not been found.
His wife is not known. They were married, but the date and place have not been found. They had no known children.
Stanley Bruce Chavarria
William Nicholas Chavarria (1912-?)
Frank H Chavarria (1868-1956)
Nicolas C. Chavarria (1836-?)
Maria Margarita Higuera (1840-?)
Della Silva (1883-1980)
Margaret Mary Trask (1917-)