Main country
Democratic Republic of the Congo
52,073 people
90.9% of total
Surname
Kalumbu
57,291 worldwide · 17 countries
57,291
Total population
17
Countries
1 in every 141,383
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Democratic Republic of the Congo
52,073
90.9%
2
Zambia
2,064
3.6%
3
Malawi
1,438
2.5%
4
Namibia
1,397
2.4%
5
Tanzania
127
0.2%
World distribution
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