嘉莉 is common name in Hong Kong, it's is a girlish name, and near pronunciation to your name. 佳理 is nice, though it sounds boyish. For pronunciation, please look up this audio dictionary (character encoding need to set to big5): http://humanum.arts.cuhk.edu.hk/Lexis/Canton2/

My suggestions (I had to look up the cantonese pronunciations, but I believe they are correct): 『嘉理』(mandarin: jiā lǐ ; cantonese: gā léih) or 『佳理』(mandarin: jiā lǐ ; cantonese: gāai léih) 嘉 as in excellent; praise 佳 as in fine; beautiful 理 as in reason; logic; truth Personally, I like 『佳理』 :D What do ya think? Let's see what others say... But whatever you do, don't use 咖哩，because that is the same characters they use for 'curry'. :P

凯琳

一般来说应该叫 “凯莉” ，读音近似于 “海丽”。 还可以 “凯琳” ，我觉得 “凯琳” 比较合适，读音近似于 “海林”

嘉莉 it was difficult for me how to convert your name to Cantonese. Why would u like to learn catonese?