Miki Ohtani (大谷美貴 Ōtani Miki) is a voice actress that affiliated to IT Planning. She is the voice actress of Mother of Ultra.
- Ultraman Nexus - Female TLT worker
- Ultraman Ginga - Voice of Mother of Ultra
- Ultraman R/B - Cereza (youth)
- Squid Girl - Voice of Ken Aizawa
- Mamotte! Lollipop - Voice of Zero