Liam

Meaning

Liam is the Irish short form of William. Through William, it ultimately traces back to Germanic elements meaning “will, desire” and “helmet, protection,” so the name is commonly understood as “resolute protector” or “strong-willed protector.” It became especially popular in Ireland and then spread widely in the English-speaking world.

Origin

Fun fact

Liam began as a nickname-style short form but is now so common that many people use it as the full given name.