Commerce : Custom Field Name

When creating Commerce Custom Fields can you give us the option for setting the ACP title (Field Name) to be different from the front-end title please.  For example when setting clothing sizes I want the front end title to always say 'Sizes' irrespective of the product and options, but I the ACP I want to be able to differentiate by calling them 't-shirt sizes', 'trouser sizes', 'shoe sizes' etc.

Thanks