There are an estimated 547 people named Lilliam alive worldwide today. That ranks Lilliam at #15330 globally, with the highest concentrations in United States.
In the United States, Lilliam is held by approximately 547 people, ranking #15330 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 606,764 U.S. residents).
Historically Lilliam is used overwhelmingly as a female name (100.0% female).
Lilliam appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.