Girl name · Italian
Rosalia
“rose festival”
Vibes
Common nicknames
Short-forms and diminutives parents often use for Rosalia.
Explore Rosalia further
Similar-feel alternatives, or middle-name candidates that pair well with Rosalia — both ranked by the same scoring system (vibe overlap, syllable rhythm, origin compatibility).
About the name
Rosalia comes from the Rosalia, the Roman festival at which roses were laid on graves — a spring rite of remembrance rather than a celebration of the flower for its own sake. Saint Rosalia of Palermo carried the name into Sicilian devotion, where it remains extremely common.
It is standard across Italy, Spain and Latin America. In the US it has never ranked, though the Spanish singer Rosalía has raised its profile sharply since 2018.
Lia is the short form that travels best. Four syllables want a single-syllable middle (Rosalia June, Rosalia Paz). On our vibe map it is Vintage Elegant with Soft & Dreamy movement.
More Italian names
Rosalia sits in our Italian set — these share its roots.
All Italian names →Rosalia — common questions
Is Rosalia a boy or girl name?
Rosalia is traditionally a girl name of Italian origin.
What does the name Rosalia mean?
Rosalia means “rose festival” of Italian origin. Rosalia comes from the Rosalia, the Roman festival at which roses were laid on graves — a spring rite of remembrance rather than a celebration of the flower for its own sake. Saint Rosalia of Palermo carried the name into Sicilian devotion, where it remains extremely common.
Where does the name Rosalia come from?
Rosalia is Italian in origin. It is standard across Italy, Spain and Latin America. In the US it has never ranked, though the Spanish singer Rosalía has raised its profile sharply since 2018.
What are common nicknames for Rosalia?
Rosie, Lia, and Sally — the short-forms parents most often use for Rosalia.
How popular is Rosalia?
Rosalia did not make the top 1,000 girls' names in US Social Security Administration data for 2025, which makes it genuinely rare in the US.
Bring the name into the room
A couple of nice things named Rosalia you might want for the nursery.