The following is a list of unnamed Cairn.
Female delegate []
This female was a member of a delegation on the USS Enterprise-D in 2370. She, like other Cairn, communicated by telepathic means. She was also present in the arboretum on the Enterprise-D when Lwaxana Troi became unconscious and seemed shocked when she saw Lwaxana lying on the ground. (TNG: "Dark Page")
Male delegate []
This male was a member of a delegation on the Enterprise-D in 2370 that was being taught verbal communication by Lwaxana Troi. He, like other Cairn, used telepathic means as his form of communication. He was also present in the arboretum when Lwaxana Troi became unconscious. (TNG: "Dark Page")
Maques' wife []
This female was the wife of Maques and mother to his daughter Hedril. She had passed away some years prior to 2370, leaving Maques to raise their daughter alone. (TNG: "Dark Page")