Hi Lorieann
In UK It's short for Mobile, USA I think call them cell phones.
Thanks for the like

I usually put:
P: Phone
F: Fax
C: Cell Phone

OP: Office Phone
OF: Office Fax

WP: Work Phone
WC: Work Cell Phone

With the space you have I would probably use...
Cell:

:)

Best of luck to you.

To late now already ordered. I don't think anybody in the uk uses cell, it's always Mob

That is fine.

Was giving my personal take.

:) Best of luck to you. I still think they look GREAT!