List of Famous people who died at 61

David Peter Robbins was an American mathematician. He is most famous for introducing alternating sign matrices. He is also known for his work on generalizations of Heron's formula on the area of polygons, due to which Robbins pentagons were named after him.

Mike Kellin was an American actor.

Ibrahim Rugova was a prominent Kosovo Albanian political leader, scholar, and writer, who served as the President of the partially recognised Republic of Kosova, serving from 1992 to 2000 and as President of Kosovo from 2002 until his death in 2006. He oversaw a popular struggle for independence, advocating a peaceful resistance to Yugoslav rule and lobbying for U.S. and European support, especially during the Kosovo War. Owing to his role in Kosovo's history, Rugova has been dubbed "Father of the Nation" and "Gandhi of the Balkans".

Lawrence Michael Andrew Goodliffe was an English actor known for playing suave roles such as doctors, lawyers and army officers. He was also sometimes cast in working class parts.

Santana is an American rock band formed in San Francisco in 1966 by Mexican-born American guitarist Carlos Santana. The band has undergone multiple recording and performing line-ups in its history, with Santana the only consistent member. After signing with Columbia Records, the band's appearance at the Woodstock Festival in 1969 increased their profile and went on to record the commercially successful and critically-acclaimed albums Santana (1969), Abraxas (1970), and Santana III (1971). These were recorded by the group's "classic" line-up, featuring Gregg Rolie, Michael Carabello, Michael Shrieve, David Brown, and José "Chepito" Areas. Hit songs of this period include "Evil Ways", "Black Magic Woman", "Oye Como Va", and the instrumental "Samba Pa Ti".