Meaning and Name Origin
Lilly \l(il)-ly\ as a name for girls. Lilly's name origin is Latin, and the name Lilly means "lily". Lilly is a derivative of Lillian (Latin): Flower name. Lilly is also a variant of Lily (Latin): Flower name via Old French, from Latin lilium.
Lilly▲ has 21 more different forms via Lillian, Lily: Lil, Lilas, Lilian▲, Liliana▲, Liliane, Lilianna▲, Lilias, Lilla▼, Lillia, Lilliana▲, Lilliane, Lilliann, Lillianna, Lillianne, Lillika, Lillita, Lillyan, Lillyanne, Lilyan, Lilyann and Lilyanne.
Lilly is a very prominent first name for women (#732 out of 4276, Top 17%) and also a very prominent surname for all people (#1334 out of 88799, Top 2%). (2000 U.S. Census)
Displayed below is the birth name popularity of Lilly for girls. Lilly reached its peak rank of #103 in the U.S. in the year 2011, and is currently at #124. (2014 Birth Statistics)
Below is a charted comparison of the popularity of the girl name Lilly and associated names. Prominent varying forms of Lilly (#124 in 2014) ranked in the Top 1000 are Lillian (#25 in 2014), Lily (#27), Liliana (#119), Lila (#183), Lilliana (#273), Lilian (#506), Lillie (#512), Lilianna (#648), Lillianna (#862), Lilia (#925), Lilyan and Lilla. These girl names reached the height of their popularity in 2011 and are almost as popular today, but with the forms Lillie and Lilla becoming less stylish. The most trendy baby names among these are Lilliana (#273), Lilianna (#648), Lillian (#25), Liliana (#119) and Lilly (#124), with Lillian and Lilly undergoing a revival in popularity. (2014 Birth Statistics)
Lilly▲ is pronounced similarly to Laily, Lalla, Lally, Lilah▲, Lilo, Lolla and Lolly. Other suggested similar baby names are Billy▼, Cilly, Gilly, Hilly, Jilly, Milly, Tilly and Willy. These names tend to be less frequently used than Lilly.