Nationality	People	Share
Russians	906,533	90.35%
Tajiks	18,715	1.87%
Armenians	12,519	1.25%
Uzbeks	12,084	1.20%
Ukrainians	8,848	0.88%
Moldovans	4,043	0.40%
Azerbaijanis	3,810	0.38%
Tatars	3,382	0.34%
Romani people	2,786	0.28%
Belarusians	2,108	0.21%
Kyrgyz people	1,124	0.11%
Georgians	1,031	0.10%
Kazakhs	817	0.08%
Lezgins	703	0.07%
Dargins	689	0.07%
Germans	676	0.07%
Gagauz	645	0.06%
Koreans	581	0.06%
Mordvins	439	0.04%
Jewish people	434	0.04%
Chuvash people	400	0.04%
Turkmens	362	0.04%
Chechens	355	0.04%
Bashkir people	334	0.03%
Ossetians	297	0.03%
Avars	256	0.03%
Tabasaran people	205	0.02%
Kumyk people	195	0.02%
Bulgarians	163	0.02%
Ingush people	156	0.02%
Poles	152	0.02%
Vietnamese people	126	0.01%
Turkish people	112	0.01%
Mari people	106	0.01%
Chinese people	105	0.01%
Udmurts	99	less than 0.01%
Nogais	92	less than 0.01%
Greeks	91	less than 0.01%
Arabs	90	less than 0.01%
Lak people	88	less than 0.01%
Lithuanians	80	less than 0.01%
Yazidis	69	less than 0.01%
Buryats	61	less than 0.01%
Rutulians	52	less than 0.01%
Kabarday	50	less than 0.01%
Latvians	43	less than 0.01%
Udi people	43	less than 0.01%
Komi people	42	less than 0.01%
Tuvans	42	less than 0.01%
Indians	35	less than 0.01%
Kalmyks	35	less than 0.01%
Crimean Tatars	32	less than 0.01%
Abkhazians	30	less than 0.01%
Kurds	30	less than 0.01%
Yakuts	29	less than 0.01%
Talysh people	28	less than 0.01%
Serbs	26	less than 0.01%
Uyghurs	25	less than 0.01%
Estonians	25	less than 0.01%
Komi-Permyaks	23	less than 0.01%
Persians	18	less than 0.01%
Romanians	18	less than 0.01%
Adyghe people	17	less than 0.01%
Karakalpaks	16	less than 0.01%
Assyrians	15	less than 0.01%
Aghul people	13	less than 0.01%
Afghans	12	less than 0.01%
Karachays	12	less than 0.01%
French	12	less than 0.01%
Balkars	11	less than 0.01%
Japanese people	11	less than 0.01%
British	9	less than 0.01%
Karelians	9	less than 0.01%
Americans	8	less than 0.01%
Cubans	8	less than 0.01%
Hungarians	7	less than 0.01%
Czechs	7	less than 0.01%
Spaniards	6	less than 0.01%
Rusyns	6	less than 0.01%
Tsakhur people	6	less than 0.01%
Circassians	6	less than 0.01%
Pakistanis	5	less than 0.01%
Finns	5	less than 0.01%
Vepsians	4	less than 0.01%
Slovaks	4	less than 0.01%
Khakass people	4	less than 0.01%
Italians	3	less than 0.01%
Crimean Karaites	3	less than 0.01%
Koryaks	3	less than 0.01%
Nenets	3	less than 0.01%
Itelmens	2	less than 0.01%
Macedonians	2	less than 0.01%
Abazins	1	less than 0.01%
Altai people	1	less than 0.01%
Mountain Jews	1	less than 0.01%
Dungans	1	less than 0.01%
Krymchaks	1	less than 0.01%
Mansi people	1	less than 0.01%
Mongols	1	less than 0.01%
Nağaybäk	1	less than 0.01%
Pamiris	1	less than 0.01%
Bukharan Jews	1	less than 0.01%
Meskhetian Turks	1	less than 0.01%
Khanty people	1	less than 0.01%
Hemshin peoples	1	less than 0.01%
Shors	1	less than 0.01%
Evens	1	less than 0.01%
Yukaghir people	1	less than 0.01%

Share of those in the region who stated a nationality. Table sheet: "Калужская область".

Rosstat. National composition of the population of the Russian Federation. Results of the 2020 All-Russian Population Census (reference date 1 October 2021), vol. 5, table 1. Tom5_tab1_VPN-2020.xlsx (archived copy)