Fazlur Rahman Khan
Fazlur Rahman Khan was a Bangladeshi-American structural engineer and architect, who initiated important structural systems for skyscrapers. Considered the "father of tubular designs" for high-rises, Khan was also a pioneer in computer-aided design (CAD). He was the designer of the Sears Tower, since renamed Willis Tower, the tallest building in the world from 1973 until 1998, and the 100-story John Hancock Center.
3 April 1929
Born on the same birth date (3 April 1929): Poul Schlüter
Born on the same birth day (3 April): David Hyde Pierce • George Derby • Jaya Prada • Jeff Barry • K. Krishnasamy • Matthew Goode • Nishizō Tsukahara • Peter Colman • Richard Manuel • Sandrine Testud • Sergio Sánchez (footballer, born 1986) • Tomoaki Kanemoto • Tony Orlando • William Bast • Yuval Spungin
Born in the same month (April 1929): April Stevens • Christos Sartzetakis • Gerry Anderson • Hugo Claus • Jeremy Thorpe • Joe Meek • Max von Sydow • Michael Atiyah • Nigel Hawthorne • Peter Hordern • Poul Schlüter • Ralph Slatyer • Walter Kempowski