This name generator is crafted for those who want to step into the shining blue armor of the Imperium’s most legendary Space Marines. Whether you’re creating a character for Warhammer 40K lore, tabletop campaigns, fan fiction, or just want a name worthy of Ultramar itself, this tool delivers names that echo honor, duty, and tactical brilliance.

It is inspired by the realms of Ultramar and the legacy of Primarch Roboute Guilliman. From courageous battle-brothers to revered captains and chaplains, each name is forged to sound like it belongs among the finest sons of Macragge.

Simply click the “Generate Ultramarine Name” button to generate a name—and if fate does not favor you the first time, click again until you find one worthy of the XIII Legion.