John Rocha Famous for his work with various department stores (including high street brand Debenhams) as well as his own work, John Rocha was born in Hong Kong but is now based in Ireland. Known for both casual and evening wear, some Rocha pieces have become affordable due to his association with the high street store, but he still has a great reputation. Think funky florals and smooth, clean, contemporary lines. Debenhams have stores in most major Irish population centres. Find them here.