Save Gender Feminine & Masculine Usage Hindi (Rare), Indian (Modern), English (Modern) Scripts बिल्ली(Hindi) Pronounced Pron. BEEL-LEE(Hindi, Indian) BIL-ee(English) [key] Other Forms FormsBilly, Billie, Billi Meaning & History From Hindi बिल्ली (billee) meaning "cat". It is also used as variant of the name BILLY, BILLIE, or BILLI.