class="wikitable sortable" |
Rank
! Country
! Population
! Dominant group
! %
! class="unsortable"|Notes
!class="unsortable" style="width:3em"| {{Tooltip|Ref|References}} |
---|
1
|{{flag|Egypt}}
|111,247,248
|Egyptian
|99.7%
|
|style="text-align:center;"|[{{Citation |title=Egypt - CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/egypt/#people-and-society}}] |
2
|{{flag|Lesotho}}
|2,227,548
|Basotho
|99.7%
|
| style="text-align:center;"|[{{Citation | title=Lesotho - CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/lesotho/#people-and-society}}] |
3
|{{flag|Algeria}}
|47,022,473
|Arab-Amazigh
|99%
| Although almost all Algerians are Amazigh in origin and not Arab, only a minority identify themselves as primarily Amazigh
| style="text-align:center;"|[{{Citation |title=Algeria - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/algeria/#people-and-society |access-date=25 November 2024 |website=www.cia.gov |language=en}}] |
4
|{{flag|Bangladesh}}
|168,697,184
|Bengali
|99%
|
| style="text-align:center;"|[{{Citation |title=Bangladesh - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/bangladesh/#people-and-society |access-date=25 November 2024 |website=www.cia.gov |language=en}}] |
5
|{{flag|Morocco}}
|37,387,585
|Arab-Amazigh
|99%
|Does not include data from Western Sahara
| style="text-align:center;"|[{{Citation |date=25 November 2024 |title=Morocco - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/morocco/#people-and-society|website=CIA.gov}}] |
6
| {{flag|Vanuatu}}
| 318,007
| Ni-Vanuatu
| 99%
|
| style="text-align:center;"|[{{Citation |date=25 November 2024 |title=Vanuatu - CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/vanuatu/#people-and-society |website=The World Factbook |publisher=CIA |quote=Ni-Vanuatu 99%, other 1% (European, Asian, other Melanesian, Polynesian, Micronesian, other) (2020 est.))}}] |
7
| {{flag|Armenia}}
| 2,976,765
| Armenian
| 98.1%
|
| style="text-align:center;"|[{{Citation |date=25 November 2024 |title=Armenia - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/armenia/#people-and-society |website=The World Factbook |publisher=Central Intelligence Agency}}] |
8
| {{flag|Tunisia}}
| 12,048,847
| Arab-Amazigh
| 98%
|
| style="text-align:center;"|[{{Citation |date=25 November 2024 |title=Tunisia - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/tunisia/#people-and-society |website=The World Factbook |publisher=Central Intelligence Agency}}] |
9
|{{flag|Albania}}
|3,107,100
|Albanian
|98%
|
|style="text-align:center;"|[{{Citation |title=Minority Rights and the Republic of Albania: Missing the Implementation |url=https://lup.lub.lu.se/luur/download?func=downloadFile&recordOId=1555225&fileOId=1563588 |website=lup.lub.lu.se |page=11 |language=en |quote=From the ethnic point of view, according to the Albanian government's reports, 98 percent of the population is Albanian and only two percent consist of Greek, Macedonian, Montenegrin recognized as national Minorities and Roma, Aromaninan recognized as ethnic - linguistic Minorities by the Albanian state.}}] |
10
|{{flag|Japan}}
|123,201,945
|Japanese
|97.5%
|
| style="text-align:center;"|[{{Citation |date=25 November 2024 |title=Japan - CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/japan/#people-and-society |website=The World Factbook |publisher=CIA}}] |
11
|{{flag|Poland}}
|38,746,310
|Polish
|96.9%
| This number represents the percentage of people who indicated Polish as their primary ethnicity
| style="text-align:center;"|[{{Citation |date=25 November 2024 |title=Poland - CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/poland/#people-and-society |website=The World Factbook |publisher=CIA |quote=represents ethnicity declared first}}] |
12
| {{flag|Tonga}}
| 104,889
| Tongan
| 96.5%
|
| style="text-align:center;"|[{{Citation |date=25 November 2024 |title=Tonga - CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/tunisia/ |website=The World Factbook |publisher=CIA}}] |
13
| {{flag|Kiribati}}
| 116,545
| I-Kiribati
| 95.78%
|
| style="text-align:center;"|[{{Citation |date=15 November 2024 |title=Kiribati - CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/kiribati/ |website=The World Factbook |publisher=CIA}}] |
14
|{{flag|Marshall Islands}}
| 82,011
|Marshallese
|95.6%
|
| style="text-align:center;"|[{{Citation | title=Marshall Islands- CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/marshall-islands/#people-and-society}}] |
15
|{{flag|Cambodia}}
|17,063,669
|Khmer
|95.4%
|
| style="text-align:center;"|[{{Citation | title=Cambodia- CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/cambodia/#people-and-society}}] |
16
|{{flag|Solomon Islands}}
|726,799
|Melanesian
|95.4%
|
| style="text-align:center;"|[{{Citation | title=Solomon Islands- CIA World Factbook|url=https://www.cia.gov/the-world-factbook/countries/solomon-islands/#people-and-society}}] |
18
| {{flag|Lebanon}}
| 5,364,482
| Levantine
| 95%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Lebanon - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/lebanon/ |website=The World Factbook |publisher=Central Intelligence Agency}}] |
19
|{{flag|Portugal}}
|10,207,177
|Portuguese
|95%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Portugal - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/portugal/ |website=The World Factbook |publisher=Central Intelligence Agency}}] |
17
|{{flag|South Korea}}
|51,217,221
|Koreans
|94.8%
|
![[https://www.moj.go.kr/moj/2412/subview.do "출입국통계"]. Ministry of Justice (in Korean). Retrieved April 4, 2025.] |
20
|{{flag|Nauru}}
|9,892
|Nauruan
|94.6%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Nauru - CIA World Factbook |url=https://www.cia.gov/the-world-factbook/countries/nauru/ |website=The World Factbook |publisher=Central Intelligence Agency}}] |
21
|{{flag|Azerbaijan}}
|10,650,239
|Azerbaijani
|91.6%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Azerbaijan - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/azerbaijan/#people-and-society}}] |
22
|{{flag|Croatia}}
|4,150,116
|Croatian
|91.6%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Croatia - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/croatia/#people-and-society}}] |
23
|{{flag|China}}
|1,416,043,270
|Han Chinese
|91.1%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=China - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/china/#people-and-society}}] |
24
|{{flag|Italy}}
|58,947,905
|Italian
|91%
|
![[https://www.istat.it/it/files//2021/05/REPORT_INDICATORI-DEMOGRAFICI-2020.pdf "Indicatori demografici, anno 2020" (PDF).] [https://web.archive.org/web/20210503091112/https://www.istat.it/it/files//2021/05/REPORT_INDICATORI-DEMOGRAFICI-2020.pdf Archived] (PDF) from the original on 3 May 2021. Retrieved 3 May 2021.] |
25
|{{flag|Saudi Arabia}}
|36,544,431
|Arab
|90%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Saudi Arabia - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/saudi-arabia/#people-and-society}}] |
26
|{{flag|Finland}}
|5,603,851
|Finns
|89.8%
|
![{{Cite web |date=2024-04-26 |title=Population growth biggest in nearly 70 years {{!}} Statistics Finland |url=https://stat.fi/en/publication/cln1i2dtgwknt0cut9yem67se |access-date=2025-03-13 |website=stat.fi |language=en}}] |
27
|{{flag|Romania}}
|18,148,155
|Romanian
|89.3%
|Data represents only those who declared an ethnicity in the 2021 census
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Romania - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/romania/#people-and-society}}] |
28
|{{flag|Turkmenistan}}
|5,744,151
|Turkmen
|87.6%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Turkmenistan - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/turkmenistan/#people-and-society}}] |
29
|{{flag|Georgia}}
|4,900,961
|Georgian
|86.8%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Georgia - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/georgia/#people-and-society}}] |
30
|{{flag|Vietnam}}
|105,758,975
|Viet
|85.3%
|
| style="text-align:center;" |[{{Citation |date=25 November 2024 |title=Vietnam - the World Factbook |url=https://www.cia.gov/the-world-factbook/countries/vietnam/#people-and-society}}] |