Rimmerworld - S6-E5
Visible crew/equipment: When Lister, the Cat and Kryten arrive on Rimmerworld, as the Rimmer guard steps out and says 'silence mutant' a boom mic is visible at the top of the screen. (00:21:05)
Visible crew/equipment: When Ace Rimmer is talking to Mellie, a boom mic can be seen at the top of the screen. (00:04:05)
Rimmerworld - S6-E5
Visible crew/equipment: When Starbug goes through the wormhole, a boom mic shadow can be seen on the back wall next to Kryten. (00:20:20)
Visible crew/equipment: When the bazookoid blasts hit the Polymorph near The End, you can see the stand that's holding the Polymorph at the bottom of the screen. (00:24:45)
Visible crew/equipment: When we first see Rimmer and Lister in the medi-bay, the camera crew can be seen in the reflection of the tv. A boom mic arm can also be seen moving. (00:16:55)
Out Of Time - S6-E6
Visible crew/equipment: When the future crew decide to leave, there is a shot of Lister holding the bazookoid as they walk towards the door. A boom mic is visible above him. (00:24:40)
Visible crew/equipment: When the High Rimmer and Cat dance, in the wide shot a boom mic can be seen at the top of the screen. (00:11:35)
Out Of Time - S6-E6
Visible crew/equipment: At the start of the episode, just before the Cat says his fridge free diet line, a boom mic shadow can be seen on Kryten's head and shoulder. (00:02:50)
Visible crew/equipment: Just before Rimmer sends his 'Internal Memo' Lister is standing next to his fish tank in the sleeping quarters. In the relection of the glass you can see pages being looked through by a member of the crew. (00:23:15)
Emohawk - Polymorph II - S6-E4
Visible crew/equipment: When Rimmer picks up the gun just after the Cat turns into Duane Dibley, a boom mic arm shadow can be seen moving past the crates, just as Rimmer turns his back on the camera. (00:20:50)
Visible crew/equipment: When Lister is being taken over by The Inquisitor, a boom mic shadow can be seen moving on Kryten's chest. (00:04:15)
Out Of Time - S6-E6
Visible crew/equipment: When Starbug hits the unreality bubble that makes the cat invisible, a boom mic can be seen just as the shot changes. (00:10:50)
Visible crew/equipment: When Lister sneaks in to switch Kryten's head, as the camera follows Lister and goes around past the wall, the shadow of the camera can be seen in the green light. (00:09:20)
Answer: Presumably he does, but it's never been used in any material related to the show. He is the only Cat left (as shown in Series 1), so even if he had once had a name, nobody would know it.
Moose ★