| Photo | Name | PSGId | OOP Date | Sex | Descriptors |
|---|
 | Jay | unk-n000000178 | Unknown | Male | Caramel |
| Jean | unk-n000000348 | Unknown | Female | Gray |
| Jeanne | pfg-n000000072 | Unknown | Female | Red/Brown Series (Cinnamon) |
| Jelly | unk-n000000101 | 10-03-2002 | Female | Gray |
| Jemima | unk-n000000100 | Unknown | Female | Gray |
| Jenny | unk-n000000328 | Unknown | Female | White face |
| Jewel | ffr-a000000173 | 06-30-2008 | Female | White face (Creamino het) ~Notes: Garnet eyes~ |
| Jez | unk-n000000099 | Unknown | Female | Gray |
| Jill | unk-n000000350 | Unknown | Female | Gray ~Notes: Bred by: Animal Jungle~ |
| Joey Kdw | smc-n000000566 | 11-21-2016 | Male | Red |
| Jolene | unk-n000000334 | 05-00-2001 | Female | Mosaic, Platinum |
| Jordie | tpg-n000000224 | Unknown | Female | Gray |
| Josephine | unk-n000000360 | Unknown | Female | Gray |
| Josh | tofro-n000000426 | 09-09-2004 | Male | White face |
| Jovi | adri-a000000125 | Unknown | Male | Leucistic |
| Julie | sse-n000000047 | Unknown | Female | Gray, White tip (From wild caught parents) |
| Juno | unk-n000000259 | Unknown | Female | Gray |
 | Juno | tofro-n000000233 | 12-01-2004 | Male | Gray (Leucistic het) |
| Kace | psg-n000000121 | 02-26-2018 | Male | Gray |
| Kadabra Hall | smc-n000000567 | 04-22-2017 | Male | Ringtail |
| Total number of listed sugar gliders: | 819 |