Abdul Atif Seif Al-Qahtani (; born 1 July 1946) is a Saudi Arabian Olympic javelin thrower. He represented his country in the men's javelin throw at the 1972 Summer Olympics.
In 1971, Al-Qahtani set his discus personal best by throwing 58.40 metres.
Al-Qahtani was placed in the 'A' discus qualification group at the 1972 Olympics. After fouls on his first two throws, he threw the disc 53.06 metres on his third and final attempt, finishing in 12th place in his group and not qualifying for the finals.