My family has more breadth than depth, lots and lots of aunts, uncles and cousins. But per the OP, there are only 3 of us, my brother, my partner and I. My brother has a few exes and exes’ kids; do they count? And my partner has god-knows-how-many siblings; do they count?
6.5. My wife and I, our two kids, the husband of the married one, my brother, and his wife who he is separated from and so counts 1/2. If I counted my father-in-law it would be 7.5.
Two parents + five siblings + three spouses for them + eleven nieces/nephews + one great niece + one husband + self + son. 65 to three weeks.
My mom’s number would be 76: there’s the 25 of us, plus her mom, her eleven siblings, the nine spouses and 23 nieces and nephews, their spouses (4, I think), and kids (3).
Come to think of it, my grandmother’s number would probably be well over 100: there’s 75 directly descending from her (plus spouses), three living siblings and there must be another 20-30 descendants of those siblings.
Lessee…Mom, me, my spouse, 3 sibs, 2 sibs-in-law = 8. Next generation = 9 if their spouses count, 8 otherwise, officially (+ 1 unofficially). Generation after that = 5 officially (+ 3 unofficially), which makes 21 or 22 officially (25 or 26 unofficially). These are the family members I’m aware of. Ages run from 81 down to 3.
The official and unofficial counts have to do with an adoptive relationship where there is biological continuity but no legal recognition.
I am it. I outlived all the parents, siblings and grandparents.
I’m the lone wolf carrying the torch for the family and I’m OK with it.
I feel a sense of contentment on one hand in helping all the others reach their end as well as possible, yet a tinge of regret that I might have handled affairs better. I’ve been known as a loner all my life so my niche is very fitting indeed.
My parents are dead.I’m one of 5 children - I’m unmarried and so is one sister, meaning sibs and spouses = 7 +1 (me) = 8. My sibs have 11 children. Two are married. One niece has a child. 8 + 14 = 22. I have 42 first cousins.
2-5 depending on how you count it; me and my brother are the “2”. Parents are dead, neither of us has biological children. He does however live with a woman and her two children; since they aren’t formally married it’s questionable if they count or not by the OPs standard.