Borja Barrajón Acedo (b. 1985, Madrid) is a Spanish abstract sculptor whose work explores the relationship between material, form, and space through stone. His sculptures are marked by a strong sense of balance and structure, using mass and negative space to create compositions that feel both grounded and open. Rather than treating stone as fixed or inert, Barrajón approaches it as a material capable of tension, movement, and quiet force.

In 2023, his monumental ensemble 1423 was inaugurated after winning the International Urban Sculpture Contest of the City of Pamplona. He has also received the CAPA Prize at the Cosentino III International Sculpture Competition, as well as first prizes in the Manuel Martínez Bragagnolo Sculpture Competition in 2009 and 2011.