Mostly they could remember 500 names but they don't really write there middle name they write first name and last name. So in my suggestion a person could have at least 500 middle names. They could have as many names they want as long as they remember!
too many to be accurate.
how many people are named Amie in the world
6554678434 people are named Roshni
How many people named renee
My name is Yadira :) And there are about 7,000 other people named Yadira. :)
20 states wear named after famous people
In the entire bible there are 38 books named after people.
About 6 people
2 people
a lot of people
There are many people named Justin and many people named Selena, so there are many permutations and combinations of ways that someone named Justin might know someone named Selena
Many.
Many people but nobody knows exactly.