The name Veridian is a girl's name meaning "green". Veridian and is often added to lists like Names That Mean New Beginnings and discussed in our forums with posts like "Best name or combo from previous poster's signature!".
From the experts:
Veridian is a variation on Viridiana or Viridis, meaning green. Veridian is also the name of an American aeronautical company, so we recommend you stick with the alternatives.