Rainforest Sunrise is one.
Popcorn, I think is cupped when it matures.

One that is not deeply cupped but stll "cuppy" is Heatwave, which has moved into my top five favorites list this year.

Double D Cup and Love Spat.

Paul

I have been browsing the hosta library and Brother Stefan is described as slightly cupped.

Here are three that are very round and very cupped.

I was trying to get my brain to spit out Sun Kissed - thanks for posting the pic, mctavish! it is very strikingly variegated and cupped - even to the point of drawstring if it grows too fast...

mctavish6 - you have me drooling. I will be looking for rainforest sunrise and sun kissed for sure.

I have warwick comet and had no idea it will look like that! mine is a baby.

coll_123 - I dont think heatwave is all that cupped BUT it is beautiful and is on my hunting list now. thanks.

I consider "cupped" any hosta that I have to tip the leaves to get rid of the water held there, which I do with heatwave. I love the cupped ones!

Leaflover.... contact idiothe. He sells divisions of hosta and has a gorgeous Sun Kissed.... I even asked about it when I visited him this month!