Kapinos
Kapinos is a common surname of Slavic origin, particularly prevalent in Poland and other Eastern European countries. The name is believed to be derived from the word "kapin," which can refer to a cap or hood, suggesting a possible occupational origin for the surname, perhaps related to a maker or seller of headwear. Alternatively, it might have originated as a nickname referring to someone who habitually wore a cap or hood.
The distribution of the Kapinos surname is most concentrated in Poland, with significant populations also found
Variations of the surname may exist due to transliteration differences or regional dialectal influences over time.