Custo Dalmau (born as Ángel Custodio Dalmau Salmón) is a Spanish fashion designer. His print T-shirts are very popular. He founded the firm Custo Barcelona with his brother David. He spent his childhood and adolescence in Barcelona, where he studied Architecture. After a journey through the U.S. with his brother, they started to create their famous T-shirts. Custo Barcelona firm was associated with Meyba company, but after 11 years, they split up and Custo Barcelona began to be very successful, specially thanks to the celebrities who wear Custo.