Jamf Extension Attribute reports whether computer name matches serial number.

Verify Computer Name.sh

#!/bin/sh

computerName=$( scutil --get ComputerName )
serialNumber=$( system_profiler SPHardwareDataType | grep 'Serial Number' | awk -F: '{ print $2 }' | xargs )

if [ "$computerName" = "$serialNumber" ]; then
	echo "<result>Computer Name is correct</result>"
else
	echo "<result>Computer Name is incorrect</result>"
fi

exit 0