Symbol::Global::Name 
#!/usr/bin/perl -l

use strict;
use warnings;

package Mi;
our $foo = q{};

package S;
use Symbol::Global::Name;

print Symbol::Global::Name->find(\$foo);

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In reply to Re: Can the fully qualified name of a global variable be determined? by Khen1950fx
in thread Can the fully qualified name of a global variable be determined? by clueless newbie

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