What kind of last name is Irwin?

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Tags

1. #origins
2. #eoforwine
3. #english
4. #middle
5. #surname
6. #scottish
7. #although
8. #interesting
9. #irish
10. #firstly
11. #personal
12. #everwyn
13. #either
14. #quite
15. #originate
16. #erwyn
17. #different
18. #irwin
19. #century
20. #irwyn