Trelyn TRL
- Trelyn Crimson TRLC
- Trelyn Daisy TRLD
- Trelyn Eirwen TRLE
- Trelyn Gillian TRLG
- Trelyn Grand Slam TGS
- Trelyn Gwenda TRLG
- Trelyn Kiwi TRLK
- Trelyn Kristia TRLK
- Trelyn Lauren TRLL
- Trelyn Margaret TRLM
- Trelyn Mary TRLM
- Trelyn Patricia TRLP
- Trelyn Rebecca TRLR
- Trelyn Red and Gold TRAG
- Trelyn Red Dragon TRD
- Trelyn Rhiannon TRLR
- Trelyn Roy Tudor TRT
- Trelyn Seren TRLS
- Trelyn Sunset TRLS
- Trelyn Violet TRLV