Giannis Antetokounmpo Family Tree: The Story Behind The Greek Freak

Giannis Sina Ugo Antetokounmpo, born 6 December 1994 in Athens, Greece, is the Milwaukee Bucks' superstar — 2021 NBA Champion and Finals MVP; two-time NBA MVP (2018–19, 2019–20); 2019–20 Defensive Player of the Year. Known as "The Greek Freak."

The Family's Roots: A Nigerian-Greek Family

The Antetokounmpo family is Nigerian by birth (Yoruba), settled in Sepolia, Athens as undocumented immigrants for years.

His Parents

Father: Charles Adetokunbo (1964–2017) — Nigerian; emigrated to Greece via Turkey in the early 1990s; died of a heart attack in September 2017 when Giannis was 22.

Mother: Veronica Adetokunbo, born 1968 — Nigerian; homemaker; the central figure of the family's Greek years.

His Brothers

The Antetokounmpos are one of the most-prominent NBA families in modern history:

Francis Antetokounmpo, born 1988 — eldest brother; lives in Nigeria; never went to the US.

Thanasis Antetokounmpo, born 18 July 1992 — elder brother; NBA player (Milwaukee Bucks); also played for Greek national team.

Giannis Antetokounmpo — the subject.

Kostas Antetokounmpo, born 20 November 1997 — younger brother; NBA Champion 2020 (Los Angeles Lakers); also played for Real Madrid.

Alex Antetokounmpo, born 26 August 2001 — youngest brother; G-League player.

His Partner: Mariah Riddlesprigger

Mariah Riddlesprigger — American; partner from 2017. They have three children together; not married per public records.

Their Children

Liam Charles Antetokounmpo, born February 2020 — son (named after Giannis's late father).

Maverick Antetokounmpo, born August 2021 — son.

Eva Brooke Antetokounmpo, born September 2023 — daughter.

The Adetokunbo Family Tree at a Glance

Family Origins: Nigerian (Yoruba); emigrated to Greece via Turkey early 1990s; based in Sepolia, Athens.

Father: Charles Adetokunbo (1964–2017) — died of heart attack September 2017.

Mother: Veronica Adetokunbo (b. 1968).

Brothers: Francis (b. 1988) — Nigeria; Thanasis (b. 18 July 1992) — NBA player; Kostas (b. 20 November 1997) — NBA Champion 2020; Alex (b. 26 August 2001) — G-League.

Partner: Mariah Riddlesprigger (since 2017).

Children: Liam Charles (b. February 2020, named after his late father); Maverick (b. August 2021); Eva Brooke (b. September 2023).

Giannis Antetokounmpo:

  • Born 6 December 1994, Athens
  • Started playing basketball at age 13 with Filathlitikos Academy, Athens
  • Granted Greek citizenship: 9 May 2013 (had been stateless until then because his parents were undocumented)
  • Drafted 15th overall by Milwaukee Bucks, 2013 (at age 18)
  • Played 16 minutes per game his rookie season
  • NBA MVP: 2018–19, 2019–20
  • NBA Defensive Player of the Year: 2019–20
  • NBA Champion: 2020–21; Finals MVP (averaging 35.2 PPG vs Phoenix Suns)
  • 8 NBA All-Star selections
  • 2022 NBA scoring title: shared discussions
  • 2025 NBA All-Star Game MVP

What the Adetokounmpo Family Story Teaches Us

A Nigerian father lost to a heart attack in 2017 (six months before Giannis's first MVP). A Nigerian mother who anchored the family during their stateless years in Greece. Four brothers, three of them in pro basketball. A long-term unmarried partnership with an American. Three children, the eldest named for his grandfather Charles.

For every family — large or small, famous or otherwise — the Antetokounmpo story carries the same lesson. Four siblings in the NBA is one of the rarest family records in modern sport. Giannis, Thanasis, Kostas, Alex — all four brothers in professional basketball. Write down which families produced multiple professionals — and what brought them together.

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