Your child's birthday — month or season of birth, astrology sign, and holidays — can provide fertile inspiration for their name. You can use a literal season or month or holiday name, such as Winter or August or Christmas, or simply a name redolent of all the markers of that time of year. Here you'll find lists of names for babies born in each of the 12 months and zodiac signs, all four seasons, and a range of inspiring holidays. Let your baby's birthday provide meaning for their name.