From A Wiki of Ice and Fire
House Cupps is a noble house from Westeros. The words and blazon of House Cupps are currently unknown.
Given their name and the marriage of Ser Jon to a daughter of Lord Leyton Hightower, the Cupps lands may be located near Oldtown and the Arbor.
House Cupps at the end of the third century
The only known member of House Cupps during the timespan of the events described in A Song of Ice and Fire is:
- Ser Jon Cupps, married to Leyla Hightower.
- ↑ A Feast for Crows, Appendix.
- ↑  Westeros: The Citadel: Heraldry: Regions Unknown