Kisi Ka Bhai Kisi Ki Jaan (transl. Someone's Brother, Someone's Lover), also known by the initialism KKBKKJ, is a 2023 Indian Hindi-language action comedy film directed by Farhad Samji and produced by Salman Khan Films. It is a remake of the 2014 Tamil film Veeram. The film stars Salman Khan and Pooja Hegde in the lead roles with Venkatesh in a pivotal role.

Principal photography began in May 2022 and ended in February 2023 with filming taking place in Mumbai, Hyderabad and Ladakh. Ravi Basrur composed the film score. The soundtrack was also composed by Basrur, along with Himesh Reshammiya, Devi Sri Prasad, Sajid Khan, Sukhbir, Payal Dev and Amaal Mallik.

Kisi Ka Bhai Kisi Ki Jaan was released theatrically on 21 April 2023, coinciding with Eid. Made on a production and marketing budget of around 120 crores (excluding Khan's salary), the film earned an estimated gross of over 186.70 crores worldwide. It received mixed reviews from critics and underperformed commercially.