Top 10 richest person in the world 2021

 1. Jeff Bezos

Net wort: USD$177 billion

Source of wealth: Amazon

Born: 12 January 1964 (age 57 years)

Nationality: United States

Spouse: MacKenzie Scott (m. 1993–2019)

Childern: 4

Education: Princeton University (1982–1986), Miami Palmetto Senior High School (1982), River Oaks Elementary School

2. Elon Musk

Net worth: USD$151 billion

Source of wealth: Tesla, SpaceX

Born: 28 June 1971 (age 49 years), Pretoria, South Africa

Nationality: United States

Partner: Grimes (2018–)

Children: X Æ A-Xii, Nevada Alexander Musk, Griffin Musk, Xavier Musk, Saxon Musk, Kai Musk, Damian Musk

3. Bernard Arnault

Net worth: USD$150 billion

Source of wealth: Luxury goods

Born: 5 March 1949 (age 72 years), Roubaix, France

Nationality: France

Spouse: Hélène Mercier (m. 1991), Anne Dewavrin (m. 1973–1990)

Children: Antoine Arnault, Delphine Arnault, Alexandre Arnault, Frédéric Arnault, Jean Arnault

Education: École Polytechnique (1969–1971), Lycée Faidherbe

4. Bell Gates

Net worth: USD$124 billion

Source of wealth: Microsoft

Born: 28 October 1955 (age 65 years), Seattle, Washington, United States

Nationality: United States

Spouse: Melinda Gates (m. 1994)

Children: Jennifer Katharine Gates, Rory John Gates, Phoebe Adele Gates

5.Mark Zuckerberg

Net worth: USD$97 billion

Source of wealth: Facebook

Born: 14 May 1984 (age 36 years), White Plains, New York, United States

Nationality: United States

Spouse: Priscilla Chan (m. 2012)

Children: Maxima Chan Zuckerberg, August Chan Zuckerberg

6.Warren Buffett

Net worth: USD$96 billion

Source of wealth: Berkshire Hathaway

Born: 30 August 1930 (age 90 years), Omaha, Nebraska, United States

Nationality: United States

Spouse: Astrid Menks (m. 2006), Susan Buffett (m. 1952–2004)

Children: Susan Alice Buffett, Peter Buffett, Howard Graham Buffett

7.Larry Ellison

Net worth: USD$93 billion

Source of wealth: Software

Born: 17 August 1944 (age 76 years), The Bronx, New York, United States

Spouse: Melanie Craft (m. 2003–2010)

Children: Megan Ellison, David Ellison

Education: The University of Chicago (1964–1966)

Nationality: United States

Books: Softwar: An Intimate Portrait of Larry Ellison and Oracle

8.Larry Page

Net worth: USD$91.5 billion

Source of wealth: Google

Born: 26 March 1973 (age 48 years), Lansing, Michigan, United States

Spouse: Lucinda Southworth (m. 2007)

Education: East Lansing High School (1987–1991)

Nationality: United States

Parents: Gloria Page, Carl Victor Page

9.Sergey Brin

Net worth: USD$89 billion

Source of wealth: Google

Born: 21 August 1973 (age 47 years), Moscow, Russia

Spouse: Nicole Shanahan (m. 2018), Anne Wojcicki (m. 2007–2015)

Nationality: United States

Children: Chloe Wojin, Benji Wojin

Education: Stanford University (1993–1995)
Parents: Michael Brin, Eugenia Brin

10.Mukesh Ambani

Net worth: USD$84.5 billion

Source of wealth: Diversified

Born: 19 April 1957 (age 63 years), Aden, Yemen

Spouse: Nita Ambani (m. 1985)

Children: Isha Ambani, Akash Ambani, Anant Ambani

Nationality: India

Education: Institute of Chemical Technology (ICT)

Siblings: Anil Ambani, Nina Kothari, Deepti Salgaocar