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East Asia

Hong Kong is home to 10 documented ethnic groups in East Asia — led by Cantonese Hong Kong (~84%), Mainlander Hong Kong (~8%), Filipino Hong Kong (~3%), Indonesian Hong Kong (~2%). This page blends their phenotype and demographic data into one weighted reference: skin tone, facial features, hair texture and build, drawn from published census and ancestry sources.

Demographic Composition

Composition weights are derived from self-identification in published census and demographic surveys. Each row links to the source ethnic-group atlas page.

Ethnic groupWeightSource
Cantonese Hong KongCantonese Hong Kong84.0%Hong Kong Census and Statistics Department 2021 Population Census; Cantonese-speaking Han Chinese (the majority Han population whose home language is Cantonese) comprise approximately 84% of the resident population (~6.3M). The Hong Kong census enumerates ethnic-Chinese as a single category but the language data shows Cantonese as the home language for ~88% of ethnic-Chinese residents
Mainlander Hong KongMainlander Hong Kong8.0%Hong Kong Census 2021; ethnic-Chinese residents whose home language is Mandarin / Putonghua (~3.4%) plus other Chinese languages (~3.2% Hakka, Hokkien, Wu, etc.) totaling approximately 6.6% Mainlander/non-Cantonese-Chinese residents (the 8% figure rounds the broader non-Cantonese-Chinese share). Predominantly post-1997-handover migrants from mainland China under the One-Way Permit and other migration channels
Filipino Hong KongFilipino Hong Kong2.5%Hong Kong Census 2021; Filipino residents (~191,000+ predominantly engaged as Foreign Domestic Helpers / FDH); the largest non-Chinese ethnic group in Hong Kong
Indonesian Hong KongIndonesian Hong Kong1.8%Hong Kong Census 2021; Indonesian residents (~140,000+ predominantly engaged as Foreign Domestic Helpers); the second-largest non-Chinese ethnic group in Hong Kong
South Asian Hong KongSouth Asian Hong Kong1.4%Hong Kong Census 2021; South Asian residents (~106,000+) including Indian, Pakistani, Nepalese, Bangladeshi, and Sri Lankan communities. The Indian-Hong Kong community traces to the 19th-century British colonial-era recruitment of Sindhi and Punjabi merchants and Sikh/Punjabi police; the Nepalese community traces to Gurkha military families who remained after British military withdrawal
White Hong KongWhite Hong Kong0.8%Hong Kong Census 2021; white residents (~58,000+) predominantly British, American, Australian, Canadian, and other expatriate professionals concentrated in the financial and educational sectors
Other Hong KongOther Hong Kong0.8%Hong Kong Census 2021 residual; includes mixed-race Hong Kong residents, Vietnamese-Hong Kong (predominantly former boat-people-era refugees and their descendants), other Southeast Asian and global minority communities
Thai Hong KongThai Hong Kong0.3%Hong Kong Census 2021; Thai residents (~24,000+)
Japanese Hong KongJapanese Hong Kong0.2%Hong Kong Census 2021; Japanese residents (~14,000+) predominantly engaged in the financial-and-trading sectors plus the broader Japanese expatriate community
Korean Hong KongKorean Hong Kong0.2%Hong Kong Census 2021; Korean residents (~10,000+)

Hong Kong Phenotype Profile

Hong Kong's population is dominated by ethnic-Chinese populations (~92% combined: Cantonese ~84%, Mainlander ~8%) with substantial non-Chinese minority communities (~8% combined: Filipino ~2.5%, Indonesian ~1.8%, South Asian ~1.4%, Thai ~0.3%, white ~0.8%, Japanese ~0.2%, Korean ~0.2%, plus 'other' ~0.8% including mixed-race and smaller groups). The ethnic-Chinese community is itself heterogeneous in regional source origin — Cantonese / Pearl River Delta-origin populations dominate but with substantial Mandarin-speaking and other Han sub-population presence particularly post-1997. The non-Chinese minority communities are unusually well-documented and politically organized for an East Asian city of Hong Kong's size, reflecting both the British-colonial-era institutional legacy and the continuing economic role of Foreign Domestic Helpers (~370,000+, the largest single labor-migration corridor in East Asia).

Genome-wide patterns within the Cantonese / Southern Han Chinese majority match broader Southern Han Chinese profiles documented in genetic studies. Skin tone across the population spans Fitzpatrick II-V with III-IV the modal value. Hair is overwhelmingly straight (Andre Walker 1A-1B) and uniformly black or very dark brown across the broader Han Chinese-descended population, with the South Asian, Filipino, and Indonesian minorities showing somewhat broader hair-texture distributions (1A-2C). Eye color is uniformly brown to dark brown across the broader Asian-source-population majority, with white-Hong Kong residents showing the broader European source-population color distributions. Build is intermediate; adult Hong Kong Han Chinese male mean stature is approximately 171-173 cm in 2010s-2020s cohorts.

A descriptive view, not a claim about individuals

This page shows a weighted aggregate of phenotype observations across the Hong Kong population, based on demographic composition from published census and ancestry sources. Phenotypes within any country are far more varied than the aggregate suggests; this is a descriptive reference, not a deterministic claim about any individual. For source-level detail on individual ethnic groups, see the constituent atlas pages linked below.

Methodology Notes

Composition weights are derived from the Hong Kong Census and Statistics Department 2021 Population Census, the most recent comprehensive Hong Kong census. The Hong Kong census enumerates ethnic group across detailed categories — the methodology used here aggregates to the ten-category framework matching the broader EE country-aggregate methodology. Caveats: (1) the Cantonese-vs-Mainlander Chinese sub-distinction is derived from home-language data rather than ethnic self-identification, since Hong Kong does not enumerate Han-Chinese sub-ethnic identification; (2) the substantial post-2019-2020 emigration wave (estimated 200,000-300,000 emigration to the United Kingdom under the BN(O) visa pathway, plus emigration to Canada, Australia, and Singapore) has shifted demographics in ways not fully captured by 2021 data; (3) the One-Way Permit migration from mainland China continues at ~150 individuals per day, gradually shifting the ethnic-Chinese sub-population mix toward higher Mandarin-speaking shares; (4) the Foreign Domestic Helper population is technically resident-but-not-permanent and may be enumerated differently across data sources — the 2021 Census includes them in the resident population.

See full project methodology →

Primary Sources

  1. 1.Hong Kong Census and Statistics Department. 2021 Population Census Main Report. Hong Kong: C&SD; 2022.
  2. 2.White SSA. Indians of Hong Kong: A Pictorial Account 1841-2014. Hong Kong: Hong Kong University Press; 2015.
  3. 3.Constable N. Maid to Order in Hong Kong: Stories of Migrant Workers (2nd ed). Ithaca: Cornell University Press; 2007.
  4. 4.Carroll JM. A Concise History of Hong Kong. Lanham: Rowman & Littlefield; 2007.
  5. 5.Vickers E, Kan F (eds). Identity Politics, Education and Schooling in Hong Kong: Past and Present. Comparative Education Research Centre HKU; 2014.

Other countries in East Asia

Aggregate phenotype references for neighbouring East Asia nations, weighted by demographic composition.

Browse all East Asiaethnic groups & countries →