The vast majority of men in the world are uncircumcised. In most of the world circumcision is extremely rarely practiced.
For example in most of Europe, South America, Central America, Africa, and Asia, probably 98 out of 100 men would be uncircumcised.
However, in some countries a small minority of the population is circumcised. For example in places like Canada and Australia, around 10% of newborn babies are circumcised.
In the 1980s, over 80% of newborn male infants were circumcised. By 2007, less than 40% of newborn male infants were circumcised.
I’ve never had a boyfriend that has a for-skin so its probably pretty common. Tho none of my brothers have been.
My mum once told me that girls can get circumcised too, tho its commonly called female genital mutilation or Female genital cutting and it is any procedure involving the partial or total removal of the external female genitalia or other injury to the female genital organs.
So getting your “lips” (as such) cut off.
I hope some of this my help.