The Gates Family Tree

The Gates Family — AI-researched tree, spanning 1925–2024, 15 members, 13 living.

Family connections and stories

• Bill Gates — mother: Mary Maxwell Gates; father: William H. Gates Sr.; spouse: Melinda French Gates; parent: William H. Gates Sr.; child: Phoebe Adele Gates; parent: Mary Maxwell Gates; child: Jennifer Gates Nassar; child: Rory John Gates
  Born October 28, 1955
  Businessman, philanthropist, software developer

  Co-founder of Microsoft and the Bill & Melinda Gates Foundation, he is a prominent American business magnate, investor, and philanthropist.

• Doug Armintrout — spouse: Libby Gates Armintrout
  Real estate developer

  Former husband of Libby Gates Armintrout, involved in real estate and construction.

• Jennifer Gates Nassar — mother: Melinda French Gates; father: Bill Gates; spouse: Nayel Nassar; child: Leila Nassar; child: Mia Nassar; parent: Bill Gates; parent: Melinda French Gates
  Born April 26, 1996
  Equestrian, medical student, pediatric resident

  Eldest daughter of Bill and Melinda Gates, an accomplished equestrian, and a medical professional.

• John Blake — spouse: Kristianne Gates Blake

  Husband of Kristianne Gates Blake, worked as a coach at Community Colleges.

• Kristianne Gates Blake — mother: Mary Maxwell Gates; father: William H. Gates Sr.; spouse: John Blake; parent: William H. Gates Sr.; parent: Mary Maxwell Gates
  Born January 1, 1954
  CPA, business executive, philanthropist

  Certified Public Accountant, business executive, and philanthropist, known as the older sister of Bill Gates.

• Leila Nassar — mother: Jennifer Gates Nassar; father: Nayel Nassar; parent: Jennifer Gates Nassar; parent: Nayel Nassar
  Born March 1, 2023
• Libby Gates Armintrout — mother: Mary Maxwell Gates; father: William H. Gates Sr.; spouse: Doug Armintrout; spouse: Nick MacPhee; parent: William H. Gates Sr.; parent: Mary Maxwell Gates
  Born January 1, 1964
  Therapist, executive

  Therapist and managing partner of Seattle Family Support, LLC, known for her philanthropic work and board memberships.

• Mary Maxwell Gates — spouse: William H. Gates Sr.; child: Bill Gates; child: Kristianne Gates Blake; child: Libby Gates Armintrout
  Born July 5, 1929; Died June 10, 1994
  Civic activist, non-profit executive, banker

  American businesswoman and philanthropist, co-founder of the Bill & Melinda Gates Foundation, and former general manager at Microsoft.

• Melinda French Gates — spouse: Bill Gates; child: Rory John Gates; child: Phoebe Adele Gates; child: Jennifer Gates Nassar
  Born August 15, 1964
  Philanthropist, businesswoman

  American philanthropist and businesswoman, co-founder of the Bill & Melinda Gates Foundation, and former general manager at Microsoft.

• Mia Nassar — mother: Jennifer Gates Nassar; father: Nayel Nassar; parent: Jennifer Gates Nassar; parent: Nayel Nassar
  Born October 16, 2024
• Nayel Nassar — spouse: Jennifer Gates Nassar; child: Leila Nassar; child: Mia Nassar
  Born January 21, 1991
  Professional Equestrian

  Egyptian-American professional equestrian, representing Egypt in international show jumping competitions.

• Nick MacPhee — spouse: Libby Gates Armintrout
  Philanthropist, executive

  Philanthropist and former Microsoft executive, co-founded Behavioral Health Roundtable.

• Phoebe Adele Gates — mother: Melinda French Gates; father: Bill Gates; parent: Bill Gates; parent: Melinda French Gates
  Born September 14, 2002
  Entrepreneur, advocate, influencer

  Youngest daughter of Bill and Melinda Gates, an entrepreneur, and women's health advocate.

• Rory John Gates — mother: Melinda French Gates; father: Bill Gates; parent: Melinda French Gates; parent: Bill Gates
  Born May 23, 1999
  Student, analyst, philanthropist

  The only son of Bill Gates and Melinda French Gates, known for maintaining a private life and his philanthropic interests.

• William H. Gates Sr. — spouse: Mary Maxwell Gates; child: Bill Gates; child: Kristianne Gates Blake; child: Libby Gates Armintrout
  Born November 30, 1925; Died September 14, 2020
  Attorney, philanthropist, civic leader

  American attorney, philanthropist, and civic leader, instrumental in guiding the Bill & Melinda Gates Foundation.

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