Charles, you're asking about performers on the harpsichord, and although in pop music it's common to look for the name of the "artist" first, rather than the musical composition, in the classical realm it's more usual to do the reverse. There're many harpsichordists who've recorded, but it's probably better to consider a piece of music that's wanted and then pick a performer(maybe out of dozens)who you think does it especially well. Just to name a few, however, there're Igor Kipnis, Gustav Leonhardt, Trevor Pinnock, and Masaaki Suzuki.
Maybe the first question to be determined is if you really like to listen to the harpsichord, because not all appreciate its tonal qualities. For example, the noted British conductor Sir Thomas Beecham expressed the thought that the harpsichord sounded like "Two skeletons copulating on a corrugated tin roof"!
Rather than suggesting specific works, a good way to get an introduction to the sound is by way of a compilation disc such as
this one . If Eric sees this he may have some suggestions.
