Wiktionary
wiccaning
n. (context Wicca English) A Wiccan ritual analogous to baptism for infants.
Wikipedia
Wiccaning
A Wiccaning or Paganing is a Neopagan ritual analogous to the christening or baptism of an infant. Specific groups may have alternate names for this rite.
In accordance with the importance put on free will in Neopagan traditions, infants are not necessarily expected to choose a Pagan path for themselves when they grow older. The ceremony, like its Christian equivalent, is focused on the parents' beliefs and the family's communal commitment to look after the child.