My dad is uncut, my older brother is fully cut, and technically I'm cut too but I look uncut because they only took off a small portion of foreskin so it could retract, so I still have a hood.
I always felt lucky that I preserved my foreskin, and I still do, but just recently I found out the most sensitive part of it is precisely the very tip, the so called ridged band, which is what they cut

. I only have a few of it left, but that's better than nothing
Outside of that, I would assume all of my uncles are uncut. From my cousins only one was circumcised.