a stuffed shirt

someone, especially a man, who behaves in a formal, old-fashioned way and thinks they are very important I knew he was a banker and expensively educated so I was expecting him to be a stuffed shirt.

Common Names:

Name	Pronounced	Usage
Peninnah	pi-NIN-ə (English), pee-NIN-ə (English)	Biblical
Onyekachukwu	-	Western African, Igbo
Kwesi	-	Western African, Akan
Shahriyar	-	Persian
Anttoni	AHNT-to-nee	Finnish
AnastÁZie	-	Czech