Canlyniadau etholiadau ar gyfer Cilcain

 Welsh Liberal Democrats - Democratiaid Rhyddfrydol Cymru Ennill Andrew John Parkhurst was wedi'i ethol with a majority of 35%. Cafodd cyfanswm o 871 o bleidleisiau eu bwrw.

Table of main parties and election candidates retaining deposit

Ymgeisydd etholiad	Plaid	Nifer	%	Statws	% Newid
Andrew John Parkhurst	Welsh Liberal Democrats - Democratiaid Rhyddfrydol Cymru	534	61%	Newly elected	n/a
Owen Thomas	Independent / Annibynnol	226	26%	Heb ei ethol	n/a
Aled Hanson	Llafur Cymru	111	13%	Heb ei ethol	n/a