List of Famous people who died at 91

John David Gwynn ,) was a civil engineer with a special interest in renewable energy generation. In his youth he was one of Ireland's most distinguished cricketers.

John Neil McCallum, was an Australian theatre and film actor, highly successful in the United Kingdom. He was also a television producer.

Sir Hubert Ferdinand Opperman, OBE, referred to as Oppy by Australian and French crowds, was an Australian cyclist and politician, whose endurance cycling feats in the 1920s and 1930s earned him international acclaim.

Wilhelm Tolmé Runge was an electrical engineer and physicist who had a major involvement in developing radar systems in Germany.

Graham William Stark was an English comedian, actor, writer and director.

Ralph Erskine ARIBA was a British architect and planner who lived and worked in Sweden for most of his life.

Gleb Evgeniyevich Lozino-Lozinskiy, was a Russian and Ukrainian engineer, General Director and General Designer of the JSC NPO Molniya, lead developer of the Russian Spiral and Shuttle Buran programme, Doctor of Science, Hero of Socialist Labour, laureate of Lenin Prize (1962) and State Prizes.

Luis María de Larrea y Legarreta was a Spanish Bishop of the Roman Catholic Church. At the age of 91, he was one of the oldest bishops in the Church.

Gret Palucca, born Margarethe Paluka, was a German dancer and dance teacher, notable for her dance school, the Palucca School of Dance, founded in Dresden in 1925.