I like
Celia,
Cecilia, and Cicily (I like the latter the best). I think
Anne would ony work with Cicily/Cicely or
Cecile because the 'a' at the end of the FN and beginning of the MN is a little too much of a mouthful. Here are some combos for Cicily off the top of my head:
Cecily Adelajda (ah-de-LIE-dah)
Cecily AdelleCicily Alexandria/dra
Cecily AnneCecily AureliaCecily BeatriseCecily Blue
Cecily Carys/Karis
Cecily DanielaCecily GuinevereCicily
IlianaCicily
IsobelCicily
JoelleCicily
LilianaCicily
MilenaCicily
RoseCicily
Willow
Hoped this helped.