Martin Detelinov Petkov (; born 15 August 2002) is a Bulgarian footballer who plays as a winger for Botev Vratsa.
Petkov made his competitive debut at the age of 16 years and 8 months, in a 0âÂÂ2 home league loss against Ludogorets on 14 April 2019, coming on as a substitute for Stanislav Ivanov. On 25 September 2019, he scored his first brace for the club in the 5âÂÂ1 away win against Spartak Varna in the first round of the Bulgarian Cup. After joining Ukrainian club Chornomorets Odesa in January 2022, in February 2022 he cancelled his contract with the club and signed a deal with Slavia Sofia.