My family is tiny too. My mother had 1 brother and 1 sister, her brother had 1 child (who had none), her sister had 2 children (each had 1 child) my father was an only child. So I have 1 aunt 1 uncle, and 3 cousins, and 2 of whatever you call your cousin's kids. I have 2 siblings each has 2 kids, we have no children.
My husbands family is huge, he has literally hundreds of cousins (his mom and dad were one of 9 and 13)