List of Penk's species
The following is a list of Penk's species.

Named 
 Penk

Unnamed

Guards 
These two guards carried Tuvok after he was injured in Penk's kidnapping of Seven of Nine into the barracks that Seven was being held in. Medical attention was denied to him unless Seven agreed to participate in the Tsunkatse matches.

The guards were on Penk's starship when the Voyager attacked it in a rescue attempt. ()

Spectators 
These spectators watched several Tsunkatse matches in 2376. They were placed in the audience and watched also the fight between Seven of Nine and the Pendari Champion. ()

Tsunkatse aides 
These two members of Penk's species assisted during the Tsunkatse matches. They carried the Kradin fighter off the arena after he lost his fight. ()

Penk's species