I think Chiaki's kid is "Huriko"...my memory's a bit spotty, but the name does ring a bell. Akira is the official name...the old dubbers changed it to Sho, for reasons unknown to us.

I dug up some VERY old notes and found the (unremembered) name connected to the first snowfall when she was born. Geh. Whatever. My brain is still whacked out of sight since the latest ep of Bleach featured helpless!erotic?!Ishida in the arms of a female soul-vampire.