REFR accepts the following breeds of cats for registration.
Abyssinian – ABY
Alpine Lynx – ALP
American Bobtail -ABT
American Curl – ACL
American Keuda – AKE
American Fold Shorthair-AFS
American Fold Longhair-AFL
American Straight Shorthair-ASS
American Straight Long Hair-ASL
American Lynx – ALX
American Miniature Cat – AMC
American Polydactyl – APD
American Longhair – ALH
American Shorthair – ASH
American Wirehair – AWH
Asian – ASN
Asian Leopard Cat – ALC
Australian Mist – AMS
Balinese – BAL
Bambino – BBO
BamBob – BMB
Bambino Curl – BBC
Bengal – BGL
Birman – BIR
Bobcat- BCT
Bombay – BOM
Bramble – BRA
Brazilian Shorthair – BZS
Bristol – BRI
British Longhair – BLH
British Shorthair – BSH British Ice Longhair-BCL
British Ice Shorthair-BCS
Burmese – BUR
Burmilla – BML
California Spangled – CSP
California Toyger – CTO
Caracal – CRL
Chartreux – CHX
Chausie – CHA
Chinese Harlequin – CHQ
Chinese Tank Cat – CTC
Color Point Shorthair – CSH
Copper – COP
Cornish Rex – CRX
Cymric – CYM
Curly Tail Cat – CTL
Desert Lynx – DLX
Devon Rex – DRX
Donskoy – DSK
Dossow – DOS
Dwelf – DWF
Egyptian Mau – EGM
Exotic Shorthair – ESH
Elf – ELF
Experimental – EXP
Fishing Cat – FCT
Foldex – FEX
Gao Taem – GTM
Genetta – GEN
Geoffroy’s Cat – GRY
German Longhair – GLH
Havana – HAV
Hemingway Curl – HCL
Hibernian Lynx- HBL
Highland Fold – HFD
Highland Lynx – HLX
Highlander – HDR
Himalayan – HIM
Jaguarette – JGR
Jaguarundi Curl – JAG
Japanese Bobtail – JBT
Javanese – JAV
Jungala – JLA
Jungle Cat -JCT
Junglebob – JBB
Jungle Curl– JCL
Jungle Lynx – JLX
Khao Manee – KMN
Kinkalow – KKL
Korat – KOR
Lambkin – LMK
LaPerm – LAP
Maine Coon – MCN
Manx – MNX
Meerkat – MKT
Minskin – MSK
Mohave Bob – MHB
Mokave Jag Cat – MJC
Mojave Spotted – MJS
Mountain Bobs – MTN
Munchkin – MUN
Napoleon – NAP
Niebelung – NBL
Norwegian Forest Cat- NFC