David J. C. MacKay

Sir David John Cameron MacKay was a British physicist, mathematician, and academic. He was the Regius Professor of Engineering in the Department of Engineering at the University of Cambridge and from 2009 to 2014 was Chief Scientific Advisor to the UK Department of Energy and Climate Change (DECC). MacKay wrote the book Sustainable Energy – Without the Hot Air.

22 April 1967

Born on the same birth date (22 April 1967): Sherri Shepherd

Born on the same birth day (22 April): Ana María Shua • Christopher Ball (linguist) • Danni Wyatt • Greville Howard, Baron Howard of Rising • Isabella I of Castile • Kaká • Nellie Beer • Pierre Hétu • Sam W. Heads • Scott W. Williams • Solomon Caesar Malan • Spencer Haywood • Wolf V. Vishniac

Born in the same month (April 1967): Angel Martino • Barnaby Joyce • Cat Cora • Dana Barros • Edith Masai • Erland Johnsen • Frankie Poullain • Ian Jones (rugby union, born 1967) • Julia Zemiro • Kane (wrestler) • Laima Zilporytė • Liz Phair • Maria Bello • Marianne Jean-Baptiste • Marquis Grissom • Melina Kanakaredes • Mike Portnoy • Nicola Berti • Sam Harris • Tommy Smith (saxophonist) • Turbo B • Willem-Alexander of the Netherlands