They would be sibs or twins, [name]Tim[/name]/[name]Timmy[/name] and [name]Greg[/name]…but are the -y endings too similiar??
I really love both these names. I like [name]Gregory[/name] less for personal reasons, boy I dated in high school, no good to me, but I still kind of like the name. [name]Timothy[/name] is one of my all-time faves. I think they are distinct enough to be brothers or twin brothers.
I think they sound great together.