Jiro Kimura is a pre-made deceased ancestral Sim who resided during his lifetime in Desiderata Valley, the neighborhood shipped with The Sims 2: FreeTime. He was the husband of Kumiko Kimura, the father of Noriko Aspir (née Kimura), the grandfather of Victor Aspir, and the great grandfather of Pauline Aspir. Jiro is completely resurrectable, even though he doesn't have a grave. He has the Knowledge aspiration, and the Aries zodiac sign. As far as personality, Jiro is very outgoing, somewhat active, and a little bit neat. But he is quite serious and grouchy.
According to Jiro's SimDNA in SimPE, his hair was black before it turned grey. According to his age data, he had 13 days left in the elder life stage when he died. Jiro's facial structure is almost if not identical to the 10th Maxis face template in Create a Sim. It is presumed that his wife Kumiko was left to look after their daughter alone, after he died, since both her and Luis Aspir's memories show that Jiro died before his wife did. There is no evidence that he or his wife are related with Tori Kimura from Sunset Valley.
Jiro is a Japanese name, an alternate spelling of Jirou, meaning 'second son', as in the second-oldest son in a family.