A'o

It is composed of two syllables: "A" and "O".

Spelling	a
Closest English pronunciation	/ɑ:/
Hint	As the a in English "art".
Chinese Pinyin	ā á ǎ à
Common characters in names	阿

Spelling	o
Closest English pronunciation	/ɔ:/
Hint	As in English "awe". Commonly used as an interjection.
Chinese Pinyin	ō ó ǒ ò
Common characters in names	(Common in language but rare in names) 哦