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

Q: What is the largest generation in Namibia?

Gen Alpha is the largest generation in Namibia, with 930,346 people (29.5%).

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

Namibia has 894,021 Gen Z, 687,900 Millennials and 154,461 Baby Boomers.

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

Gen Z is 28.4% of Namibia, the 68th-highest Gen Z share of the 194 countries.

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

The youngest generations, Gen Alpha and Gen Beta, together number 1,045,648 in Namibia, versus 16,684 in the oldest two, the Silent and Greatest generations.

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

Gen Alpha is 29.5% of Namibia, compared with 19.3% worldwide.

By Marko Visic · Updated October 19, 2026

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

In Namibia, Gen Alpha is the largest generation: 930,346 people, 29.5% of the population.

See the population pyramid for Namibia.

Gen Beta: 115,302 (3.7%)
Gen Alpha: 930,346 (29.5%)
Gen Z: 894,021 (28.4%)
Millennials: 687,900 (21.8%)
Gen X: 354,532 (11.2%)
Baby Boomers: 154,461 (4.9%)
Silent Generation: 16,574 (0.5%)
Greatest Generation: 110 (<0.1%)

3,153,246

people on 1 July 2026

29.5%

Gen Alpha, the largest generation

28.4%

Gen Z share, the 68th-highest of the 194 countries

1,045,648

under 14 (Gen Alpha + Gen Beta)

16,684

aged 81+ (Silent + Greatest)

Generation Population Distribution - Namibia

Gen Beta: 3.7%

Gen Alpha: 29.5%

Gen Z: 28.4%

Millennials: 21.8%

Gen X: 11.2%

Baby Boomers: 4.9%

Silent Generation: 0.5%

Greatest Generation: <0.1%

Generation Breakdown by Population - Namibia

Total Population: 3,153,246

Generation	Birth Years	Age Range (2026)	Population	% of Total	Male	Female
Gen Beta	2025–2039	0–1 years	115,302	3.7%	57,790	57,512
Gen Alpha	2013–2024	2–13 years	930,346	29.5%	464,054	466,291
Gen Z	1997–2012	14–29 years	894,021	28.4%	446,426	447,594
Millennials	1981–1996	30–45 years	687,900	21.8%	335,042	352,858
Gen X	1965–1980	46–61 years	354,532	11.2%	170,266	184,266
Baby Boomers	1946–1964	62–80 years	154,461	4.9%	61,774	92,687
Silent Generation	1928–1945	81–98 years	16,574	0.5%	4,362	12,212
Greatest Generation	before 1928	99+ years	110	<0.1%	6	104
Total			3,153,246	100.0%	1,539,720	1,613,526

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).

Namibia Generations: Frequently Asked Questions

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

What is the largest generation in Namibia?

Gen Alpha is the largest generation in Namibia, with 930,346 people (29.5%).

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

Namibia has 894,021 Gen Z, 687,900 Millennials and 154,461 Baby Boomers.

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

Gen Z is 28.4% of Namibia, the 68th-highest Gen Z share of the 194 countries.

How do the youngest and oldest generations compare in Namibia?

The youngest generations, Gen Alpha and Gen Beta, together number 1,045,648 in Namibia, versus 16,684 in the oldest two, the Silent and Greatest generations.

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

Gen Alpha is 29.5% of Namibia, compared with 19.3% worldwide.

Explore Generation Data by Country

Other countries in Africa. See all 194 countries →