Macross Compendium has listed Hikaru's daughter as Miku Ichijyo (一条 美紅), and I have no doubt of Egan's correctness.
However, Japanese Wikipedia has her listed as Miku, but Mirai in kanji (一条 未来).
I'm trying to find out where did the Miku setting originate from, to make good reference should the point be brought up in a discussion.
Thanks,