Titi DJ (born on 27 May 1966) is an Indonesian pop singer, songwriter, and beauty pageant titleholder.

In the 1980s, she was widely known for the song Ekspresi (Expression), a jazz fusion hit with which she collaborated with an Indonesian musician, Indra Lesmana, in 1988.

In the 2000s she released the songs Sang Dewi, Matamu, Separuh Hidupku, and Hanya Cinta Yang Bisa.

The television channel RCTI hosted the "Jangan Biarkan Concert" with her album "Titi to Diana".

In 2010, she appeared as Bunda Ratu in Madame X, an action comedy film about a transgender hairdresser who is also a superhero spy.

She then married American teacher Andrew Hollis Dougharty in 1999,[9] and had one child, Stephanie Poetri, who also pursued a musical career.