Botswana Generation Breakdown 2026: How Many Millennials, Gen Z, and Boomers?

Q: What is the largest generation in Botswana?

Gen Z is the largest generation in Botswana, with 777,302 people (29.9%).

Q: How many Gen Z, Millennials and Baby Boomers are in Botswana?

Botswana has 777,302 Gen Z, 628,854 Millennials and 130,962 Baby Boomers.

Q: What share of Botswana is Gen Z, and how does it rank?

Gen Z is 29.9% of Botswana, the 52nd-highest Gen Z share of the 194 countries.

Q: How do the youngest and oldest generations compare in Botswana?

The youngest generations, Gen Alpha and Gen Beta, together number 753,257 in Botswana, versus 15,292 in the oldest two, the Silent and Greatest generations.

Q: How does the largest generation in Botswana compare with the world?

Gen Z is 29.9% of Botswana, compared with 24.7% worldwide.

By Marko Visic · Updated October 19, 2026

A UN projection for 1 July 2026 from World Population Prospects 2024 (medium variant).

In Botswana, Gen Z is the largest generation: 777,302 people, 29.9% of the population.

See the population pyramid for Botswana.

Gen Beta: 89,088 (3.4%)
Gen Alpha: 664,169 (25.5%)
Gen Z: 777,302 (29.9%)
Millennials: 628,854 (24.2%)
Gen X: 297,721 (11.4%)
Baby Boomers: 130,962 (5.0%)
Silent Generation: 15,208 (0.6%)
Greatest Generation: 84 (<0.1%)

2,603,388

people on 1 July 2026

29.9%

Gen Z, the largest generation

29.9%

Gen Z share, the 52nd-highest of the 194 countries

753,257

under 14 (Gen Alpha + Gen Beta)

15,292

aged 81+ (Silent + Greatest)

Generation Population Distribution - Botswana

Gen Beta: 3.4%

Gen Alpha: 25.5%

Gen Z: 29.9%

Millennials: 24.2%

Gen X: 11.4%

Baby Boomers: 5.0%

Silent Generation: 0.6%

Greatest Generation: <0.1%

Generation Breakdown by Population - Botswana

Total Population: 2,603,388

Generation	Birth Years	Age Range (2026)	Population	% of Total	Male	Female
Gen Beta	2025–2039	0–1 years	89,088	3.4%	45,111	43,977
Gen Alpha	2013–2024	2–13 years	664,169	25.5%	334,493	329,676
Gen Z	1997–2012	14–29 years	777,302	29.9%	389,109	388,192
Millennials	1981–1996	30–45 years	628,854	24.2%	316,488	312,366
Gen X	1965–1980	46–61 years	297,721	11.4%	145,134	152,588
Baby Boomers	1946–1964	62–80 years	130,962	5.0%	61,118	69,844
Silent Generation	1928–1945	81–98 years	15,208	0.6%	5,122	10,086
Greatest Generation	before 1928	99+ years	84	<0.1%	11	72
Total			2,603,388	100.0%	1,296,586	1,306,802

Projected population on 1 July 2026, UN World Population Prospects 2024 (medium variant). Generation definitions: Pew Research Center (Greatest Generation to Gen Z); McCrindle Research (Gen Alpha, Gen Beta).

Botswana Generations: Frequently Asked Questions

Population on 1 July 2026, UN World Population Prospects 2024 (medium variant).

What is the largest generation in Botswana?

Gen Z is the largest generation in Botswana, with 777,302 people (29.9%).

How many Gen Z, Millennials and Baby Boomers are in Botswana?

Botswana has 777,302 Gen Z, 628,854 Millennials and 130,962 Baby Boomers.

What share of Botswana is Gen Z, and how does it rank?

Gen Z is 29.9% of Botswana, the 52nd-highest Gen Z share of the 194 countries.

How do the youngest and oldest generations compare in Botswana?

The youngest generations, Gen Alpha and Gen Beta, together number 753,257 in Botswana, versus 15,292 in the oldest two, the Silent and Greatest generations.

How does the largest generation in Botswana compare with the world?

Gen Z is 29.9% of Botswana, compared with 24.7% worldwide.

Explore Generation Data by Country

Other countries in Africa. See all 194 countries →