Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
POLLEN
As described in historical dictionaries
Patronymica Britannica (1860)
POLLEN. Asthename was written in the XVII. cent. Paulyn, there can be little doubt that it is derived from the baptismal name Paulimis.
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English