the error is happening because some of the names in your CSV have apostrophes:
for example:
melmhurst7@sbcglobal.net,M,O'Brien
either you need to remove the apostrophes from the names, or if you wish to keep them, then you will need to use quotes to enclose the values, and change the fields enclosed by setting from blank to "
"melmhurst7@sbcglobal.net","M","O'Brien"
you would need to change this for all rows in the CSV