Does anyone know what kind of plumeria this is? I can't find it in the database. I've only ever heard it called Princess Pink by my neighbor who originally gifted me the cutting from her mature tree.

Very pretty! I can't help you, but maybe @Dutchlady1 can.

It's very nice. If the blooms are on the large side and quite fragrant (smell of baby powder) it could be Cancun Pink aka Peggy Higdon. However, I hesitate to make identifications based on just pictures. I would just enjoy it as 'Princess Pink'; it could even be a seedling and therefore its own, unique variety.

It is extremely fragrant, but doesn't smell of baby powder. It's almost like a mix between Jasmine and Rose scents. When multiple flowers are in bloom you can smell it from a distance. The flowers are actually fairly small/average sized. It very well could be a hybrid of sorts. She said she was given the plant years ago in the form of seeds and has been growing in her yard for about 10 years.