Polish Surnames
The complete list of 581,281 Polish surnames from the PESEL register (2025 vintage), ranked. Nowak and Kowalski lead. See how many people bear each name.
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581,281 surnames · updated 3 Apr 2025
Showing
100
of
581,281
#
Surname
Bearers
522401
Osajkowski
♂
2
522402
Osakiewicz-Kupniewska
♀
2
522403
Osamu
♀
2
522404
Osanai
♀
2
522405
Osarovsky
♂
2
522406
Osaul
♀
2
522407
Osaulchak
♀
2
522408
Osaulenko-Rudich
♀
2
522409
Osaulov
♂
2
522410
Osavolyuk
♂
2
522411
Osavuliak
♀
2
522412
Osayda
♀
2
522413
Osbanova
♀
2
522414
Oscaldovici
♀
2
522415
Oscarsson
♀
2
522416
Oscarsson Kopacki
♂
2
522417
Oschapowska
♀
2
522418
Oschem
♀
2
522419
Oschmann
♂
2
522420
Oscik
♀
2
522421
Osedach
♂
2
522422
Oseeva
♀
2
522423
Osei-Tutu
♂
2
522424
Oseledchuk
♀
2
522425
Osella
♂
2
522426
Oselskyi
♂
2
522427
Osemka-Grotkowska
♀
2
522428
Osemka-Grotkowski
♂
2
522429
Osemwenkhae
♂
2
522430
Osenieva
♀
2
522431
Osephaishvili
♀
2
522432
Osepovi
♂
2
522433
Osepyan
♂
2
522434
Oseredska
♀
2
522435
Oseretska
♀
2
522436
Oserska
♀
2
522437
Osetiuk
♀
2
522438
Osetowski
♂
2
522439
Osetskya
♀
2
522440
Osewa
♂
2
522441
Oseychuk
♂
2
522442
Osełko
♂
2
522443
Osfald
♂
2
522444
Oshadogan
♀
2
522445
Oshafi
♀
2
522446
Oshanov
♂
2
522447
Oshatiuk
♀
2
522448
Oshaverava
♀
2
522449
Oshchapovska
♀
2
522450
Oshchekhovskyy
♂
2
522451
Oshchep
♂
2
522452
Oshchipok
♀
2
522453
Oshchudlyak
♂
2
522454
Oshedsha
♀
2
522455
Osherhina
♀
2
522456
Osherov
♂
2
522457
Osheyko
♂
2
522458
Oshibuchi
♂
2
522459
Oshikoya
♂
2
522460
Oshinaya
♀
2
522461
Oshkaderova
♀
2
522462
Oshkhereli
♀
2
522463
Oshkolup
♂
2
522464
Oshleishek
♀
2
522465
Oshman
♂
2
522466
Oshogo
♀
2
522467
Oshyievska
♀
2
522468
Oshyievskyi
♂
2
522469
Oshytkova
♀
2
522470
Oshytor
♀
2
522471
Osiaiev
♂
2
522472
Osiaieva
♀
2
522473
Osiak-Despotowa
♀
2
522474
Osiatskyi
♂
2
522475
Osiatyńska
♀
2
522476
Osichev
♂
2
522477
Osiechowski
♂
2
522478
Osiecka-Kaszuba
♀
2
522479
Osiecka-Ruyange
♀
2
522480
Osiecka-Zielińska
♀
2
522481
Osiecka-Śliwa
♀
2
522482
Osielczak-Wadowska
♀
2
522483
Osielczak-Wadowski
♂
2
522484
Osienchinin
♂
2
522485
Osiendlewska
♀
2
522486
Osiendlewski
♂
2
522487
Osievskiy
♂
2
522488
Osiewała-Nowak
♀
2
522489
Osiewańska
♀
2
522490
Osiełkowski
♂
2
522491
Osijuk
♂
2
522492
Osimnytskyi
♂
2
522493
Osinga
♀
2
522494
Osingłowski
♂
2
522495
Osinniy
♂
2
522496
Osinnowo
♀
2
522497
Osinov
♂
2
522498
Osinovska
♀
2
522499
Osipczyk
♀
2
522500
Osipets
♀
2