Kristiina-Hortensia Port
- Birthday: 1989-04-06
- Place of birth: Tallinn, Harju District, Estonian SSR, USSR [now Harju County, Estonia]
Kristiina-Hortensia Port (born April 6, 1989) is an Estonian actress. She graduated from the theater class of Vanalinna College of Education. In 2012, she graduated from the performing arts school of the Estonian Academy of Music and Theater (25th flight). She has since worked as a freelance actress.
