Goal 25 began in 2017 as an annual celebration for the best 25 Arabian players voted for by correspondents from Goal's Arabian edition based on the players' performances over the past 12 months.
Salah beat Manchester City and Algeria winger Riyad Mahrez into second place, with Ajax star Hakim Ziyech and AC Milan's Ismael Bennacer in third and fourth places respectively.
The AFC Asian Cup's top scorer and best player in 2019, Al-Moez Ali, slots in at fifth position.
Salah's win means he has won the award in each of the past three years as he finished as the Premier League's top goalscorer for the second successive season.