Ogün Sanlısoy (born 12 March 1971 in Gölcük) is a Turkish musician, vocalist and guitarist for thrash metal band Mezarkabul (known as Pentagram in Turkey).

[3] Sanlısoy started his music career by playing electric guitar at the age of 17,[3] was his first stage experience with the acoustic concert he prepared together with his close friend Kubilay Özvardar in 1989 during his university years.

He was not interested in a metal band at first, as he pursued his career in acoustic and soft rock in those years.

After listening to the recordings and liking the musical, he joined Pentagram in 1992 and took part in the Trail Blazer album, which was released the same year, with his vocals.

[7] He worked as a composer, instrumentalist and supervisor on Özlem Tekin's first album, Kime Ne, which was released in 1995.

[8] He participated in music activities in different projects for four years after his separation from Pentagram, decided to release a solo album.

For his first album, he received help from Tarkan Gözübüyük and Hakan Utangaç from Pentagram, and Deniz Yılmaz from the Kurban on electric guitar.

[6] While he was on military service in Çanakkale in 2000, he laid the foundations of the song Saydım, which would later become one of Sanlısoy's hits.

He worked with his friends Metin Türkcan and Tarkan Gözübüyük from the Pentagram on his album Üç, which was released in 2006.

In 2008, he took part in the song Iyiler Siyah Giyer with her vocals in the rock band Almôra's album Kıyamet Senfonisi – The Symphony of Judgement.

In addition, the new arrangement of Anma Dost, one of the songs engraved in our minds with the lyrics and music of Selahattin Sarıkaya and the voice of Erkin Koray, is also included in the album.

In the same year, Sanlısoy performed a duet with Nilüfer in the song Hey Gidi Günler in the rock album named 12 Düet.

In April 2016, he took part in Metin Türkcan's solo album Vakti Geldi with his vocals in the song Beynim Çatlamış.