The Naming Ceremony is quite essential for a New-born Baby. That is their first official bash where he or she stands as the centre of attraction for all the guests. 

The day initiates the name for that little child. From then, your little one would have their official Good Name, besides all the cute nicknames you gave them right after birth. 

The Baby would have the best of the world with such beautiful Naming Ceremony Decoration in hand. I personally have a deeper understanding of these things. 
Here we have some of the best Naming Ceremony Decoration Ideas for New-borns. 

It is easier to make a simple baby cradle and even better with some flowers stuck to it. This design has both a decent amount of flowers at the top and some other decorations too. 
As a naming ceremony theme, it has some of the best flower designs and flower patterns too. The first thing that will come to your mind after seeing this is some beautiful White Flowers. 

As a baby room decoration, little animals are some of the best forms of elements. They accentuate the innocence of that room, which in fact acts as a great help to the little ones too. 
Similarly, this is a concrete Naming Ceremony balloon decoration   too. As a viewer, you would be left in a wed with such little things which completely make sense to a little child.

 This is a one-of-a-kind Naming Ceremony type, where the entire theme looks like a story. A Fairy-tale from the books. I personally suggest these kinds of decorations specifically for girls. 
This is perfect for your little princess, as she would feel like one when she grows up into a lady. The beautiful white curtains are making a great impact on the rest of the decoration.