The lily is a symbol of purity and refined beauty. The name Lily can also be short for Elizabeth, Lillian, Liliana or Lilith.
Source: http://www.babycentre.co.uk/l1049793/top-10-flower-names-photos#ixzz3gl912bo2
Source: http://www.babycentre.co.uk/l1049793/top-10-flower-names-photos#ixzz3gl912bo2