Around a quarter of a million people attend, according to a new report that asked 1,000 people who were not regular churchgoers and had a child aged two or younger baptised in the Church.
Research for the Archbishops' Council has shown why parents decide to have a christening: 89 per cent said that it was an essential foundation for life, giving their child a good start in life and seeking God's blessing.
Being surrounded by family and friends also rated really highly, and 91per cent asked said families, and potential God parents, influence their decision to get a child christened.
Those surveyed discussed the importance of having God parents to help their child make good, positive choices in life.
One respondent said: "A godparent is someone who is actively involved in a child's life and is there for them.
"To us choosing a godparent was someone who would be there for our children, who are responsible, sensible and supportive individuals who would want the best for them."
Canon Dr Sandra Millar, behind the work, said: "Having a baby baptised at a christening is the start of an amazing journey of faith.
"Helping children to grow up well is a big task, and knowing that they are surrounded by family, friends, godparents and the local church family to support and pray for them is something many families find special and helpful.
"Our research showed parents have serious spiritual reasons for wanting a child baptised, and whilst they may not always use church language to express that, the longing for support, blessing and a foundation of faith provide a great place to start a life-long journey of discovery."
Listen to Premier's Marcus Jones speak to Canon Dr Sandra Millar here: