Liliani is likely a modern elaboration of Lily or Lillian, drawing on the lily flower and names associated with purity.
Liliani is a name of layered botanical and spiritual beauty, weaving together the Latin lilium — the lily, a flower sacred to the Virgin Mary in Catholic iconography and associated in ancient cultures with purity, renewal, and divine favor — with the melodic Italian and Hawaiian suffix -ani, which in the Polynesian tradition carries meanings of "heavenly" or "of the sky." The result is a name that sounds equally at home in a Renaissance altarpiece and on a Pacific island at sunset. The Hawaiian connection is particularly resonant: Leilani, meaning "heavenly lei" or "heavenly child," has been one of Hawaii's most beloved names since the nineteenth century, borne by members of the royal Kamehameha dynasty and celebrated in song.
Liliani can be read as a gentle elaboration of that tradition, trading Leilani's "lei" (garland) for "lili" (lily) while preserving the divine -ani ending. It also echoes Liliana, the Latin and Spanish elaboration of Lily that spread through southern Europe and Latin America over centuries, appearing in Italian noble families and carried to the Americas by Spanish settlers. In the contemporary naming landscape, Liliani occupies a sweet spot between recognizable and rare.
Parents drawn to Lily, Lilian, or Leilani will find it immediately beautiful; those looking for something beyond the top-one-hundred lists will appreciate its distinctiveness. Culturally it evokes both the purity symbolism of the lily in Western art — the flower the archangel Gabriel brings to Mary in countless Annunciation paintings — and the warm, floral abundance of Polynesian culture. It is a name for a child whose parents see the world as larger than any single tradition.