Jim Seong (b. ???? - ????) was the Planetary Governor of the world of Kinkaid II within the Outworlds Alliance during Operation UNION HOLD, the Star League invasion of the Outworlds Alliance in 2581.
When the 3rd Crucis Lancers landed on Kinkaid II in early 2583, acting under orders from First Prince Alexander Davion of the Federated Suns to occupy the world, Governor Seong and the Kinkaid planetary militia ignored repeated demands to surrender, forcing the AFFS forces to subdue the militia in a four-hour battle. Despite the defeat of the militia and the occupation of the planetary capital, Seong still refused to surrender to the AFFS forces until directly ordered to by Alliance President Grigori Avellar.
- Historical: Reunification War, p. 122, "Continued Maneuvers Politic..."