List of Famous people who are 63

Paul Edmond Messier is a retired ice hockey player. He is the older brother of NHL player Mark Messier.

Rory Darnell Sparrow is an American former professional basketball player who played in the National Basketball Association (NBA).

Maurice LaMarche is a Canadian–American voice actor and former stand-up comedian. He has voiced Egon Spengler in The Real Ghostbusters and its follow-up Extreme Ghostbusters, the Brain in Animaniacs and its spin-off Pinky and the Brain, as Big Bob in Hey Arnold! (1996–2004), as well as a variety of characters in Futurama.

Martin Odersky is a German computer scientist and professor of programming methods at École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland. He specializes in code analysis and programming languages. He designed the Scala programming language and Generic Java both with others. He implemented the GJ compiler, and his implementation became the basis of javac, the Java compiler. In 2007, he was inducted as a Fellow of the Association for Computing Machinery.

Ursula M. Burns, is an American businesswoman. She was the chair and CEO of VEON from late 2018 to early 2020, a senior advisor to Teneo, and a non-executive director of Diageo since April 2018. She is a member of the board of directors of Uber.

Tané M. McClure, sometimes credited as Tahnee Cain and Tané Cain, is an American singer and actress.

Benjamin Obadiah Iqbal Zephaniah is a British writer, dub poet and Rastafarian. He was included in The Times list of Britain's top 50 post-war writers in 2008.

Bent Sørensen is a Danish composer. He won the prestigious Grawemeyer Award for Music Composition in 2018 for L'isola della Città (2016).

Stephen McConnell Case is an American entrepreneur, investor, and businessman best known as the former chief executive officer and chairman of America Online (AOL). Case joined AOL's predecessor company, Quantum Computer Services, as a marketing vice-president and became CEO of the company in 1991. Since his retirement as chairman of AOL Time Warner in 2003, he has gone on to invest in early and growth-stage startups through his Washington, D.C. based venture capital firm Revolution LLC. Case authored The Third Wave: An Entrepreneur's Vision of the Future which became a New York Times bestselling book in 2016. Case gave a fireside chat at TechCrunch Disrupt NYC, on May 16, 2017, titled "Building Silicon Valley Outside of the Valley."