Kerim "Krimh" Lechner (born 26 January 1989) is an Austrian musician, best known for his drumming work for Polish death metal band Decapitated.

Later in 2013, Lechner filled in on drums for Polish death metal band Behemoth, due to drummer Zbigniew Robert Promiński undergoing surgery.

[2] In December 2013, Lechner posted videos of himself playing the Slipknot songs "People = Shit" and "Eyeless" as an audition to be the band's next drummer, following the departure of Joey Jordison.

[10] On 26 April 2017 Lechner released a new album, titled Gedankenkarusell, collaborating among others with Rafał "Rasta" Piotrowski (Decapitated), Patryk Zwolinski (formerly of Blindead), Chris "VokillCovers" Breetzi (formerly of Upon a Red Sky), Zofia "Wielebna" Fraś (Obscure Sphinx) and Silva Raziel (Thorns of Ivy).

[11][12] Lechner is also a member of the death metal supergroup Act of Denial, whose debut album Negative was released on August 13, 2021.