Achang

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

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	chang
Closest English pronunciation	/tʃɑ:ŋ/
Hint	"check" + "art" + "sing".
Chinese Pinyin	chāng cháng chǎng chàng
Common characters in names	长 常 昌 畅 昶 裳 嫦