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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
304901 Illya 5 304902 Illésy 5 304903 Ilmuradov 5 304904 Ilmurzyńska 5 304905 Ilnicki-Zankowicz 5 304906 Ilnytski 5 304907 Ilnytsky 5 304908 Iloanaeke 5 304909 Ilori 5 304910 Ilosvai 5 304911 Iluz 5 304912 Iluşca 5 304913 Ilyassov 5 304914 Ilyenka 5 304915 Ilyinskaya 5 304916 Ilyushchenia 5 304917 Ilyés 5 304918 Imafidon 5 304919 Imami 5 304920 Imanbayev 5 304921 Imanbekov 5 304922 Imankulova 5 304923 Imanzade 5 304924 Imbesi 5 304925 Imbirowski 5 304926 Imbrea 5 304927 Imgrunt 5 304928 Imielinski 5 304929 Imierski 5 304930 Imperato 5 304931 Improta 5 304932 Imrecze 5 304933 Imron 5 304934 Imshenetska 5 304935 Imshenytskyi 5 304936 Imshynytska 5 304937 Inanç 5 304938 Inazemtsau 5 304939 Inchastoy 5 304940 Indina 5 304941 Indovino 5 304942 Ingrand 5 304943 Ini 5 304944 Inikhova 5 304945 Inkalo 5 304946 Inknativosyan 5 304947 Inkov 5 304948 Inkumsah 5 304949 Inn 5 304950 Inna 5 304951 Inocencio 5 304952 Inohorodskyi 5 304953 Inzhestoikov 5 304954 Ioannidou 5 304955 Iobadze 5 304956 Iodchyk 5 304957 Iodzis 5 304958 Ioffe 5 304959 Iolchuev 5 304960 Ionash 5 304961 Ionashku 5 304962 Ionava 5 304963 Ionaşcu 5 304964 Ionets 5 304965 Ioni 5 304966 Ionkina 5 304967 Ionow 5 304968 Iorha 5 304969 Iosifova 5 304970 Iovchev 5 304971 Iovin 5 304972 Iovov 5 304973 Iovych 5 304974 Ipaev 5 304975 Ipekçioğlu 5 304976 Ipliński 5 304977 Irankunda 5 304978 Irańska 5 304979 Irchyts 5 304980 Irechukwu 5 304981 Irecki 5 304982 Irenyk 5 304983 Irgasheva 5 304984 Irimiia 5 304985 Irmatov 5 304986 Irofte 5 304987 Irosz 5 304988 Irynchuk 5 304989 Irzak 5 304990 Isabalievi 5 304991 Isachkina 5 304992 Isachko 5 304993 Isadchenko 5 304994 Isadczenko 5 304995 Isaiah 5 304996 Isaid 5 304997 Isaika 5 304998 Isaki 5 304999 Isangadighi 5 305000 Isart 5