Marion Maruska
Marion Maruska is an Austrian former tennis player. She turned professional in 1992 and reached her career-high singles ranking on October 6, 1997, when she became the No. 50 of the world.
1997 was Maruska's best year on the WTA Tour, highlighted by her first WTA title and another tour final amid a wave of inconsistent results. As the world No. 154, she won her debut WTA title at the ASB Classic held in Auckland, New Zealand. En route, she beat Anke Huber for her first top-ten win. At Wimbledon, she won her first ever Grand Slam main-draw match when she beat Adriana Gersi, before falling to recently crowned French Open champion Iva Majoli. At the ECM Prague Open, she made her second tour final, but this time failed to walk away with the title.
1998 was a poor year for Maruska in comparison. She reached the second round of the French Open but had few other results and fell out of the top 100, subsequently never reaching her level of one year ago again.
She played much of her career on the ITF circuit, where she won four singles titles and three doubles titles.
Maruska represented Austria in Fed Cup five times: 1997, 1997, and 2000–2002. She earned a 2–6 record in those ties.
In 2001, she played her last professional singles match, at the US Open, losing to Nathalie Vierin in the first round of qualifying. Her final career match, however, was a Fed Cup doubles loss to the American team of Lisa Raymond and Monica Seles.
WTA career finals
Singles (1–1)
| Outcome | No. | Date | Tournament | Surface | Opponent | Score |
| Winner | 1. | 5 January 1997 | Auckland, New Zealand | Hard |  Judith Wiesner | 6–3, 6–1 |
| Runner-up | 2. | 20 July 1997 | Prague, Czech Republic | Clay |  Joannette Kruger | 1–6, 1–6 |
Doubles (0–1)
| Outcome | No. | Date | Tournament | Surface | Partner | Opponents | Score |
| Runner-up | 1. | 4 May 1997 | Bol, Croatia | Clay |  María José Gaidano | Laura Montalvo  Henrieta Nagyová | 3–6, 1–6 |
ITF finals
Singles (4–4)
| Outcome | No. | Date | Tournament | Surface | Opponent | Score |
| Runner-up | 1. | 21 November 1988 | Wels, Austria | Clay |  Eva Švíglerová | 3–6, 1–6 |
| Winner | 2. | 17 September 1990 | Wels, Austria | Clay |  Karin Kschwendt | 3–6, 6–1, 4–6 |
| Winner | 3. | 29 June 1992 | Ronneby, Sweden | Clay |  Åsa Carlsson | 4–6, 6–1, 6–2 |
| Runner-up | 4. | 7 February 1994 | Sunderland, England | Carpet |  Gaby Coorengel | 2–6, 5–7 |
| Runner-up | 5. | 20 February 1994 | Newcastle, England | Carpet | Linda Niemantsverdriet | 6–7, 4–6 |
| Runner-up | 6. | 27 March 1995 | Reims, France | Clay |  Flora Perfetti | 4–6, 6–2, 5–7 |
| Winner | 7. | 17 April 1995 | Plovdiv, Bulgaria | Clay | Mareze Joubert | 6–0, 6–4 |
| Winner | 8. | 1 April 2001 | Stone Mountain, United States | Hard |  Alicia Molik | 6–3, 6–3 |