Sher Muhammad Khan (Urdu: ????? ????? ?), (Punjabi, ??? ????), better known by his pen name Ibn-e-Insha, (Urdu: ??? ?????? ??? ?), (Punjabi, ??? ???? ???) (15 June 1927 – 11 January 1978) was a Pakistani Urdu poet, humorist, travelogue writer and newspaper columnist.
Along with his poetry, he was regarded as one of the best humorists of Urdu.
His poetry has a distinctive diction laced with language reminiscent of Amir Khusro in its use of words and construction that is usually heard in the more earthy dialects of the Hindi-Urdu complex of languages, and his forms and poetic style is an influence on generations of young poets.