I had naming ceremonies for all my boys, instead of god parents we called them guardians, had little pamphlets handed out with their picture on the front and a poem about children inside along with their full name and a thank you on the back. It started with a welcome to everyone, introduction of bubs and each 'guardian'. The celebrant then talk a little about what a guardian/god parent role is and then we had signing of a certificate for bubs to keep. Photos of guardians holding bubs was next and as babies (depending on age) get restless quickly my sons were soon put back to bed while everyone stayed on for afternoon tea. So depends on what style or theme you want to incorporate into the service you can do just about anything. Good luck smile