Olivia Tjandramulia
Olivia Tjandramulia is an Indonesian-born Australian tennis player.
She was born in Jakarta, Indonesia but grew up in Rockhampton, Australia, and made her WTA Tour debut at the 2014 Moorilla Hobart International, in singles and doubles, partnering Kimberly Birrell.
Tjandramulia has a career-high WTA singles ranking of 350, achieved on 11 June 2018. On 14 January 2019, she peaked at No. 200 in the doubles rankings.
On the junior circuit, Tjandramulia achieved a career-high ranking of 39, on 31 August 2015.
ITF Circuit finals
Singles: 3 (3 runner–ups)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Loss | 0–1 | Sep 2014 | ITF Yeongwol, South Korea | 10,000 | Hard |  Lee Jin-a | 2–6, 2–6 |
| Loss | 0–2 | Oct 2015 | ITF Cairns, Australia | 25,000 | Hard |  Dalma Gálfi | 4–6, 7–6, 1–6 |
| Loss | 0–3 | Jun 2017 | ITF Kōfu, Japan | 25,000 | Hard |  Haruka Kaji | 1–6, 3–6 |