Sorry, couldn't find any words matching taihi.
You can also try a search for たいひ.
Names — 3 found
タイヒマニス
1. Teichmanis
タイヒミュラー
1. Teichmuller
たいひょう
【碓氷】
1. Taihyou
You can also try a search for たいひ.