If you wanted to get closer to your objective, you should shoot for "Proper case for names in the English language". IMHO, this is not a problem to be solved by perl or programming altogether. Wouldn't this be better tackled by handling the your data-entry methods?

#!/home/bbq/bin/perl
# Trust no1!

In reply to (bbq) Re: Proper case for names by BBQ
in thread Proper case for names by nop

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