Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
YEN
We don't have any stats on how common this name is. This is probably because it's very rare in the UK.
Region of origin
Asia
Country of origin
China
Language of origin
Chinese
Religion of origin
Unknown
Classification
Unknown
Related and similar surnames
YeunYun
Yon
Youn
Yonn
Yuen
Yunes
Yenn
Yens
Yeune
Yune
Yunn
Yuhn
Yuin
Yeugn
Yeuns
Yown
Yuinn
Yowne
Younn
Youne
Youhn
Yoone
Yewns
Yuns
Yeunie
Yewnie
The Yen surname in historical dictionaries
Patronymica Britannica (1860)
RUT 11 YEN. K isbet gives the following