Top 10 Greek Basketball Players (Active)

Greece's current generation of basketball players represents the most talented and internationally accomplished group the country has ever produced, led by the most dominant force in the NBA and supported by a remarkable collection of EuroLeague champions, national team pillars, and rising stars who are building legacies of their own. From Milwaukee to Athens, from the EuroLeague hardwood to the Olympics, active Greek basketball players are competing at the highest levels of the game and continuing a tradition of excellence that stretches back to the legends of the 1980s. Please note that the players below are not listed in any particular order. Every player on this list is a genuine contributor to Greek basketball's ongoing story.

Giannis Antetokounmpo

The most dominant active basketball player on the planet and the greatest Greek player in the history of the game, Giannis Antetokounmpo continues to rewrite the record books in Milwaukee and represent Greece with the same ferocious energy that has made him one of the most celebrated athletes in the world. A back-to-back NBA MVP, a Defensive Player of the Year, a Finals MVP, and an NBA champion with the Bucks in 2021, Giannis was named to the NBA 75th Anniversary Team and has become one of the most complete players the sport has ever produced. In November 2025 he became the Bucks' all-time leader in 40-point games, surpassing Kareem Abdul-Jabbar, and joined Wilt Chamberlain, Elgin Baylor, and Abdul-Jabbar as the only players in NBA history to record ten or more career games with at least 40 points, 15 rebounds, and 5 assists. He also served as Greece's flag bearer at the 2024 Paris Olympic Games and captained the national team to a bronze medal at EuroBasket 2025, calling it perhaps the greatest accomplishment of his athletic career. Still in his prime and still pushing the boundaries of what a basketball player can be, Giannis is a generational phenomenon whose story from the streets of Athens to the summit of the NBA remains one of sport's most extraordinary narratives.

Kostas Sloukas

The most decorated active EuroLeague player in Greek basketball and the captain of Panathinaikos who continues to add historic milestones to an already remarkable career, Kostas Sloukas is a left-handed combo guard whose basketball intelligence, clutch gene, and extraordinary longevity have made him one of the greatest EuroLeague players of any nationality. In November 2025 he became the first player in EuroLeague history to surpass 10,000 total minutes played, a testament to the durability and consistency he has maintained across sixteen seasons at the elite European level. He has played in eight EuroLeague Finals and won four championships across three different clubs, becoming just the second player in history to win the EuroLeague with three different teams, and in 2024 earned the Final Four MVP after a perfect shooting performance in the final against Real Madrid. He also helped Greece claim the bronze medal at EuroBasket 2025. A player whose passing, shooting, and leadership in critical moments define what a winner looks like in European basketball.

Kostas Papanikolaou

The captain of Olympiacos and one of the finest and most versatile defenders in the history of the EuroLeague, Kostas Papanikolaou has spent the better part of two decades as one of the most respected and accomplished players in European basketball, earning the nickname "Air Pap" for a combination of athleticism, skill, and competitive toughness that has carried him through a career spanning back-to-back EuroLeague championships, an NBA stint with the Houston Rockets, and nine EuroLeague Final Four appearances. He is the first player in EuroLeague history to record 2,000 points, 1,000 rebounds, 400 assists, 300 three-pointers made, 200 steals, and 100 blocks, a statistical milestone that speaks to the breadth and durability of his game at the highest level. Still captaining Olympiacos with distinction and a regular presence with the Greek national team, Papanikolaou is one of the defining players of his EuroLeague generation.

Nick Calathes

The EuroLeague's all-time assists leader and all-time steals leader and one of the most gifted playmaking guards Greece has ever produced, Nick Calathes has carved a legendary place for himself in European basketball through a career of extraordinary vision, defensive intensity, and natural feel for running an offense. A two-time All-EuroLeague First Team selection who won the EuroLeague title with Panathinaikos in 2011 and reached another final with FC Barcelona in 2021, Calathes is widely considered one of the best point guards in the history of the competition. After stints with Panathinaikos, Lokomotiv Kuban, Barcelona, and the Memphis Grizzlies in the NBA, he continues to compete at the elite level in Europe. His court vision and ability to make every player around him better have made him one of the most valued point guards on the continent throughout a distinguished and decorated career.

Thanasis Antetokounmpo

The elder brother of Giannis and a player whose relentless energy, defensive tenacity, and team-first mentality have made him one of the most beloved figures in the Milwaukee Bucks locker room across a decade of professional basketball, Thanasis Antetokounmpo returned to the Bucks in August 2025 after missing the 2024-25 season recovering from a torn Achilles, signing a one-year contract and rejoining Giannis and newly signed brother Alex to mark the first time in franchise history that three brothers played on the same team. An NBA champion with the Bucks in 2021, Thanasis has built his value on defense, hustle, and an unmatched competitive spirit that complements everything his younger brother brings to the court. He also represented Greece at EuroBasket 2025 before his return to Milwaukee. A player who has maximized every ounce of his ability and remains a genuinely important contributor at the highest level of the game.

Georgios Papagiannis

One of the most physically imposing centers in European basketball and a player whose combination of size, rim protection, and improving offensive game has made him one of the most valuable bigs on the continent, Georgios Papagiannis signed a three-year deal with Anadolu Efes in July 2025 after a productive season with AS Monaco in the French LNB. The former Sacramento Kings and Portland Trail Blazers draft pick, selected 13th overall in the 2016 NBA Draft, has continued to grow into one of the most formidable centers in European competition since returning to Europe and has been a consistent national team presence for Greece throughout his career. Standing at 7-foot-1 with exceptional shot-blocking instincts and a developing offensive repertoire, Papagiannis remains one of the most important frontcourt pieces in Greek and European basketball.

Kostas Antetokounmpo

The youngest of the Antetokounmpo brothers to carve out a sustained professional career, Kostas Antetokounmpo is an active and still-developing player who won an NBA championship with the Los Angeles Lakers in 2020 and continues to compete in European basketball, signing a two-year contract with Olympiacos in July 2025. He represented Greece at EuroBasket 2025, where he delivered his season-high four blocks in a victory over Lithuania and contributed important minutes to Greece's bronze medal run. A high-energy forward with length and athleticism that reflect his family's extraordinary genetic gifts, Kostas brings a defensive intensity and willingness to compete at every opportunity that has earned him respect throughout his professional career. Still developing his game and carving out his individual identity, Kostas Antetokounmpo is a legitimate professional whose career story is still very much being written.

Panagiotis Kalaitzakis

One of the most exciting young guards in Greek basketball and a player whose scoring instincts, athleticism, and competitive drive have established him as one of the most promising members of the next generation of Greek basketball talent, Panagiotis Kalaitzakis brings an infectious energy and a natural gift for putting the ball in the basket at every level he has competed. A former Milwaukee Bucks draft pick who averaged 17.5 points per game across his four NBA starts with the Oklahoma City Thunder during the 2021-22 season, Kalaitzakis has continued his professional development in Europe and returned to Greek basketball with Maroussi in July 2025. He is a regular member of the Greek national team and represents one of the most important contributors to the next chapter of Greek basketball at the international level.

Giannoulis Larentzakis

A dependable and versatile shooting guard whose combination of athleticism, three-point shooting, and defensive commitment have made him one of the more consistent and reliable members of the Greek national team across multiple international tournaments, Giannoulis Larentzakis has been a steady EuroLeague presence with Olympiacos and a regular fixture in the Hellenic Basketball Federation's plans for the national team across the better part of a decade. A player who can guard multiple positions, knock down important shots in big moments, and bring the kind of professional reliability that coaches trust in high-stakes competition, Larentzakis has been part of Greece's major tournament rosters at EuroBasket 2022, the 2024 Paris Olympics, and EuroBasket 2025. A solid and underrated contributor whose consistency and work rate have made him one of the most valued members of the Greek basketball system.

Georgios Kalaitzakis

The twin brother of Panagiotis and a forward whose size, shooting touch, and ability to operate both inside and on the perimeter have made him one of the more versatile young Greek prospects of his generation, Georgios Kalaitzakis signed a two-year deal with Maroussi in July 2025 after a season with Lietkabelis in Lithuania's top division. A former Milwaukee Bucks signee who earned NBA experience with the Oklahoma City Thunder, Kalaitzakis has developed steadily as a professional and continues to be regarded as one of the more intriguing young frontcourt players in Greek basketball. With a competitive edge and a game built on skill and versatility, Georgios Kalaitzakis is a player whose professional trajectory remains one to follow as the next generation of Greek basketball talent continues to take shape.

Conclusion

Greece's active basketball generation is led by the most dominant player in the world in Giannis Antetokounmpo and supported by a deep core of EuroLeague champions, national team veterans, and rising talents who are ensuring that Greek basketball remains a force to be reckoned with at every level of international competition. The bronze medal at EuroBasket 2025 is the latest proof that this generation has the hunger and the talent to carry forward a legacy built by legends and hand it to the generation that comes next.

Honorable Mentions

John Poulakidas is a Greek-American shooting guard who has emerged as one of the more exciting stories in basketball in early 2026. A 6'6" scorer out of Yale who averaged 19.4 points per game as a senior and helped lead the Bulldogs to a memorable upset of Auburn in the NCAA Tournament with 28 points and six three-pointers, Poulakidas went undrafted in 2025 but earned a two-way contract with the Dallas Mavericks in March 2026 after putting up 14.7 points per game on a scorching 47.3% from three in the G League. Known around Dallas as "Poula-Three-Das" for his silky-smooth and lightning-quick release from deep, he is very much a player to watch as he looks to carve out a permanent NBA roster spot. Born and raised in Naperville, Illinois, Poulakidas is Greek-American rather than a Greece national team representative, but his heritage and his story make him one of the most exciting names in the broader Greek basketball world right now.

Alex Antetokounmpo, the youngest of the four Antetokounmpo brothers, made his NBA debut with the Milwaukee Bucks on March 31, 2026, becoming part of the first trio of brothers to play on the same NBA franchise in league history alongside Giannis and Thanasis. Born in Athens and a Greek citizen, the 6'8" forward is still at the very beginning of his professional journey after stints in Greece, Lithuania, and Montenegro before signing his two-way contract with Milwaukee in October 2025. His story is only just getting started, and with the Antetokounmpo name behind him and the motivation of watching three older brothers win NBA championships, Alex is a name that could very well earn a more prominent place on this list in the years to come.