[name_m]Hi[/name_m]! I’m looking for C names preferrably 2 syllables ending with a consonant/consonant sound. Last names starts with E (3 syllables). [name_f]TIA[/name_f]! 
[name_f]Clover[/name_f]
[name_f]Celeste[/name_f]
[name_f]Coral[/name_f]
[name_f]Camille[/name_f]
[name_f]Claire[/name_f]
[name_f]Charlotte[/name_f]
[name_f]Carolyn[/name_f]
[name_f]Clarisse[/name_f]
[name_f]Caitlyn[/name_f]
[name_f]Carys[/name_f]
[name_f]Cathleen[/name_f]
[name_f]Celine[/name_f]
[name_u]Chandler[/name_u]
[name_u]Camden[/name_u]
[name_f]Carlie[/name_f]
[name_u]Charlie[/name_u]
[name_m]Christian[/name_m]
[name_f]Cleo[/name_f]
There are not many names fitting this criteria, I think, but I may be wrong. You can see a lot of the names end in ‘e’, but the final sound of the names is usually ‘ott’, or ‘n’. Sorry if this is isn’t what you’re looking for!
[name_f]Charlotte[/name_f]
[name_f]Catherine[/name_f]
[name_f]Christine[/name_f]
[name_f]Caitlin[/name_f]
[name_u]Carmen[/name_u]
[name_f]Colleen[/name_f]
[name_f]Colette[/name_f]
[name_f]Corinne[/name_f]
[name_f]Charlize[/name_f]
[name_f]Cadence[/name_f]
[name_f]Constance[/name_f]? [name_f]Clarice[/name_f]? [name_f]Carine[/name_f]? [name_f]Celeste[/name_f]?
[name_f]Cosima[/name_f] is the only one I can think of.
These are all 2-syllables and end with a vowel sound:
[name_f]Cadey[/name_f]
Caila
[name_f]Cailey[/name_f]
[name_f]Caitie[/name_f]
[name_f]Callie[/name_f]
[name_f]Cambry[/name_f]
[name_f]Cammie[/name_f]
[name_f]Candy[/name_f]
[name_f]Capri[/name_f]
[name_f]Cara[/name_f]
[name_f]Carrie[/name_f]
[name_u]Casey[/name_u]
[name_f]Cathy[/name_f]
[name_f]Channa[/name_f]
[name_m]Chauncy[/name_m]
[name_f]Chava[/name_f]
[name_f]Chaya[/name_f]
[name_f]Chelsey[/name_f]
[name_f]Cheri[/name_f]
[name_u]Chesley[/name_u]
[name_f]Chesney[/name_f]
Chessy
[name_f]China[/name_f]
[name_f]Chloe[/name_f]
[name_u]Christy[/name_u]
Cici/[name_f]Cece[/name_f]
[name_f]Cindy[/name_f]
[name_f]Claret[/name_f]
[name_f]Clea[/name_f]
[name_f]Coco[/name_f]
[name_u]Cody[/name_u]
[name_u]Colby[/name_u]
[name_u]Corey[/name_u]
[name_f]Cosma[/name_f]/[name_m]Cosmo[/name_m]
[name_u]Courtney[/name_u]
[name_f]Crissy[/name_f]
[name_f]Cadence[/name_f]
[name_f]Caitlyn/name_f/[name_f]Catelyn/name_f/[name_f]Caitlin[/name_f]
[name_u]Cameron[/name_u]/[name_u]Camryn/name_u
[name_f]Camille[/name_f]
[name_f]Candace[/name_f]
[name_f]Caren[/name_f]/[name_f]Carin[/name_f]/[name_f]Caryn[/name_f]
[name_f]Caris[/name_f]/[name_f]Carys[/name_f]
[name_f]Carlene[/name_f]
[name_f]Carol[/name_f]
[name_f]Cathleen[/name_f]
[name_f]Catherine[/name_f]/[name_f]Catharine[/name_f]/[name_f]Cathryn[/name_f]/[name_f]Catheryn[/name_f]
[name_f]Caylin[/name_f]/[name_f]Cailyn[/name_f]/[name_f]Caylen[/name_f]/[name_f]Caylynn[/name_f]
Caytn/Catyn/Caityn
[name_f]Celeste[/name_f]
[name_f]Celine[/name_f]
[name_f]Charlene[/name_f]
[name_f]Charlize[/name_f]/Charlese/[name_f]Charlise[/name_f]
[name_f]Charlotte[/name_f]
[name_f]Cheryl[/name_f]
[name_f]Christine[/name_f]
[name_f]Clarice[/name_f]/[name_f]Clarisse[/name_f]
[name_f]Claret/name_f
[name_f]Claudette[/name_f]
[name_f]Clover[/name_f]
[name_f]Colette[/name_f]
[name_f]Colleen[/name_f]
[name_f]Coral[/name_f]
[name_f]Corinne[/name_f]
[name_f]Cosette[/name_f]
[name_f]Constance[/name_f]
[name_f]Cristen[/name_f]/[name_f]Cristin[/name_f]/Cristyn/[name_f]Christyn[/name_f]
[name_f]Crystal[/name_f]
Some more I like that don’t fit the guidelines as perfectly:
[name_f]Calista[/name_f]
[name_f]Calla[/name_f]
[name_f]Camilla[/name_f]
[name_f]Caroline[/name_f]
[name_f]Catarina[/name_f]/[name_f]Caterina[/name_f]
[name_f]Celestia[/name_f]
[name_f]Celestine[/name_f]/[name_f]Celestina[/name_f]
[name_f]Chrissa[/name_f]
[name_f]Christa[/name_f]
[name_f]Clara[/name_f]
[name_u]Constantine[/name_u]/[name_f]Constantina[/name_f]
[name_f]Coralie[/name_f]
[name_f]Coraline[/name_f]
[name_f]Cosima[/name_f]