Ceri \ce-ri\ as a girl's name (also used as boy's name Ceri), is pronounced KE-ri. It is of Welsh origin, and the meaning of Ceri is "fair, blessed poetry". Short form of Ceridwen and Cerise. May also come from the word "caru" meaning "to love". It is pronounced in the same way as Kerry.
For more information, see also the related name Cira.