Deian is a unisex name of Welsh origin that means "divine" or "god-like." It is a unique and uncommon name that carries a sense of strength and spiritual connection. Those with the name Deian are often known for their leadership qualities, creativity, and intuition. They have a natural ability to inspire and uplift those around them, and are often seen as wise and compassionate individuals. Overall, Deian is a powerful and meaningful name that symbolizes divine energy and influence.