Vainetutai Rose Toki-Brown (born 7 December 1976) is a Cook Islands politician, and Cabinet Minister.

[3] Toki-Brown ran in the 2014 election as a candidate for the Cook Islands Party, defeating her uncle Norman George to win the Teenui–Mapumai seat.

[8] In June 2017 Toki-Brown rejoined the Cook Islands Party after being replaced by William (Smiley) Heather as leader of the opposition.

[10] Following the election she backed the Cook Islands Party government[11] and was appointed to Cabinet as Minister of Health, Justice, Parliamentary Services and Agriculture.

[15] She was re-elected at the 2022 Cook Islands general election[16] and continued her support for Mark Brown.