Meaning and name origin
Ulli \u(l)-li\ as a girl's name is of Scandinavian, Celtic and Hawaiian origin, and the meaning of Ulli is "wealthy; gem of the sea; sacred red". Ulli is a variant of Ula (Scandinavian, Celtic, Hawaiian): a Spanish short form of Eulalie.
Ulli is not a popular first name for females and an equally uncommon surname or last name for all people (2000 U.S. Census).
Ulli is also pronounced similarly to Aili, Ailli, Ali▼, Alla, Alli, Allia, Allie▲, Ally▼, Eli, Ella▲, Elli, Ellia, Ellie▲, Elly, Illa, Illia, Olla and Ollie▼. These names tend to be more commonly used than Ulli.