Leonilla as a Baby Name. Meaning and Origin of Leonilla

What is the meaning of the name Leonilla ?

The baby name Leonilla is a Female name , 4 syllables long and is pronounced English: /ˌliːəˈnɪlə/ (LEE-ə-NIL-ə); Italian/Spanish: /le.oˈnil.la/ (leh-oh-NEEL-lah).

Leonilla is Greek in Origin.

Leonilla is a feminine given name of Greek–Latin formation, built on leōn/leo “lion” and the feminine diminutive suffix -illa. The sense is “little lion” or “lioness,” aligning it with the wider Leo/Leon- family (Leona, Leonie, Leonor). The name appears in Late Antique sources and is preserved in ecclesiastical calendars, especially within Eastern Christian traditions.

In hagiographic tradition, Saint Leonilla is honored as the grandmother martyred with the triplets Speusippus, Eleusippus, and Melapsippus, which helped sustain the name in pious use. In the 19th century it enjoyed aristocratic visibility through Princess Leonilla Bariatinskaya in Russia and Germany. Variants and cognates include Leonella (Italian), Leonila (Spanish/Filipino), Léonille (French), and Russian Leonilla (Леонилла). Short forms and diminutives include Nilla, Lia, and Lilla. Though uncommon in English-speaking countries, it remains recognizable and elegant across Slavic and Romance languages.

⚙ Leonilla barely registers. Our whole dataset turns up only 11 recorded uses, across 9 countries.