| Photo | Name | PSGId | OOP Date | Sex | Descriptors |
|---|
 | Tristan | ffr-a000000232 | 02-25-2008 | Male | Gray (Creamio het) |
| Tristin | unk-n000000877 | Unknown | Male | Gray: Black beauty |
| Tucker | psg-n000000146 | 11-20-2006 | Male | Champagne, White face (Leucistic het) |
| Tuffy | tofro-n000000934 | 12-24-2005 | Male | White face |
| Tulip | cora-a000000250 | 03-21-2010 | Female | Gray |
| Tulip | anito-a000000061 | 08-20-2003 | Female | Red series: Buttercream |
| Twain | unk-n000000367 | Unknown | Male | Gray (Leucistic het, 25% Possible albino het) |
| Twerp | chris-a000000273 | 09-15-2008 | Male | Gray: Black beauty |
| Twilight | anito-a000000060 | 06-08-2007 | Female | White face, White tip |
| Twinkle | erinw-a000000243 | 04-12-2009 | Female | Mosaic, white face (Leucistic het) |
| Twinkle | tpg-n000000252 | Unknown | Female | Mosaic |
| Twinkle | davla-a000000219 | 03-25-2010 | Female | Gray (66% Possible leucistic het) |
| Twister | tofro-n000000748 | 08-11-2004 | Male | White face (Leucistic het, Possible Platinum het) |
| Twix | jff-g000000114 | 10-23-2009 | Female | Gray, White tip |
| Txe | leje-g000000032 | Unknown | Male | Gray |
| Tyler | unk-n000000923 | 09-29-2010 | Male | White face (50% Possible leucistic het) |
| Ugo | psg-n000000700 | 03-14-2017 | Male | Gray |
| Ula | psg-n000000591 | 07-19-2018 | Female | Gray |
| Ulgo | psg-n000000588 | 07-19-2018 | Male | Gray |
 | Ulric | psg-n000001075 | 10-05-2020 | Male | Gray (Black face lines) |
| Total number of listed sugar gliders: | 1424 |