Willis H. Bird had 5 children
with Florence (first wife), 1 daughter, Barbara, born 1935
with Nela Arias (second wife), 1 daughter, Carole, born 1942
with Chalermsri Savetsila (third wife), 1 daughter, Virginia, born 1952 and 2 sons, Willis, born 1949 and Robert, born 1955