URL copied Sajid Khan with brother Wajid Khan Sajid Khan, of the popular composer duo Sajid-Wajid lost his brother Wajid Khan last year. Wajid died at the age of 47 because of complications from a kidney infection during 2019's lockdown. Now, in the memory of his late brother, Sajid Khan has adopted 'Wajid' as his last name. The music composer says he did it to keep the name 'Sajid-Wajid' together till the end. âI donât want people to call me Sajid Khan, so I have adopted Wajid as my surname. Now, my name is Sajid Wajid and thatâs how it will be till the end. So what if he isnât physically present, I feel his presence all the time. I have started composing tunes I never thought I would and I think itâs because of him. I feel that Wajid is with me during those times,â ETimes quoted Sajid as saying.