What are the three other names for Midnight Mass Dawn and Christmas Day Mass?

There aren't really "three other names" for those Masses, as they are specific names for specific services. However, here's a breakdown of other terms used for these services and what they refer to:

* Midnight Mass: This is also commonly called Christmas Eve Mass. It's a Mass celebrated on the evening of December 24th, often at or around midnight.

* Dawn Mass: While there isn't a widely recognized term for a Mass celebrated at dawn on Christmas Day, some churches might call it Christmas Day Mass at Dawn or simply Christmas Day Mass if it's held early in the morning.

* Christmas Day Mass: This is the general term for any Mass celebrated on Christmas Day, regardless of the time. It may also be referred to as Christmas Day Mass at [Time], such as "Christmas Day Mass at 10:00 AM".

Therefore, there aren't three separate names for each service, but rather variations in how they are named depending on the time of day and context.