Aguang

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

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	guang
Closest English pronunciation	/gʊɑ:ŋ/
Hint	"give" + "put" + "art" + "sing".
Chinese Pinyin	guāng guáng guǎng guàng
Common characters in names	光 广