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Klaus-Michael Kühne
Monster4711, CC BY-SA 3.0, via Wikimedia Commons

billionaireentrepreneurinvestorTop tier

Klaus-Michael Kühne

Entrepreneur · born June 2, 1937 · died 2026

$36.2Bolder estimate, as of October 2021 · Bloomberg

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About

Klaus-Michael Kühne was a German billionaire businessman. In October 2021, the Bloomberg Billionaires Index estimated Kühne's net worth to be US$36.2 billion, making him the richest person in Germany.

Adapted from Wikipedia (CC BY-SA 4.0).

Milestones, by age

Dated facts from Wikidata; ages marked “about” come from year-only dates.

  1. 71Named honorary doctorateNovember 27, 2008

Reported wealth

Each figure is a dated estimate from the publisher shown; wealth changes, and nothing here is live.

As ofEstimateSource
October 2021$36.2BBloomberg · current

Sources

Every fact on this page traces to one of these.

Sources (3)

Also born on June 2

Klaus-Michael's most notable birthday twins

Nandan Nilekani
billionaire

Nandan Nilekani

Entrepreneur · Infosys limited · software

1955 · India

$3.2Breported estimate as of October 2025 · Forbes

Nandan Mohanrao Nilekani is an Indian entrepreneur. He co-founded Infosys and is the non-executive chairman of Infosys replacing R Seshasayee and Ravi Venkatesan, who were the co-chairs of the board, on 24 August 2017.

World Economic Forum from Cologny, Switzerland, CC BY-SA 2.0, via Wikimedia Commons

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Sources (3)
Morena Baccarin
actor

Morena Baccarin

Actor

1979 · United States

Morena Silva de Vaz Setta Baccarin is an American actress. Known for her lead role as Mickey Fox in the CBS television series Sheriff Country since 2025, Baccarin has played multiple television and film roles.

Kevin Payravi, CC BY-SA 4.0, via Wikimedia Commons

Sources (2)
Justin Long
actor

Justin Long

Actor

1978 · United States

Justin Jacob Long is an American actor, comedian, writer, and producer. Long is known for his film roles, particularly in comedy and horror films. For his notable work in horror cinema, he has come to be recognized as a scream king.

Daniel Benavides from Austin, TX, CC BY 2.0, via Wikimedia Commons

Sources (2)
Awkwafina
actor

Awkwafina

Actor

1988 · United States

Nora Lum, known professionally as Awkwafina, is an American actress and rapper. She rose to prominence in 2012 when her rap song "My Vag" became popular on YouTube.

Gage Skidmore, CC BY-SA 3.0, via Wikimedia Commons

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Sources (2)
Marquis de Sade
author

Marquis de Sade

Author

1740–1814 · Kingdom of France

Donatien Alphonse François, Marquis de Sade was a French writer, libertine, political activist, and nobleman best known for his libertine novels and imprisonment for sex crimes, blasphemy, and pornography.

Charles-Amédée-Philippe van Loo, Public domain, via Wikimedia Commons

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Sources (2)
scientist

Lloyd Shapley

Scientist

1923–2016 · United States

Lloyd Stowell Shapley was an American mathematician and Nobel Memorial Prize-winning economist. He contributed to the fields of mathematical economics and especially game theory.

Sources (2)