Olli Rahnasto

Olli Rahnasto (born December 28, 1965 in Seinäjoki) is a retired professional tennis player from Finland.

Rahnasto turned pro in 1982. During his career, he won two ATP Tour doubles titles and reached a career high doubles ranking of No. 79 in 1986. He was a member of the Finland Davis Cup team, and led the team to the World Group Qualifying round in 1990. He retired in 1995.

ATP Tour finals (4)

Doubles champion (2)

Outcome	No.	Date	Tournament	Surface	Partner	Opponents in the final	Score in the final
Winner	1.	18 August 1985	Cleveland, USA	Hard	Leo Palin	Hank Pfister Ben Testerman	6–3, 6–7, 7–6
Runner-up	1.	6 October 1991	Athens, Greece	Clay	Menno Oosting	Jacco Eltingh Mark Koevermans	7–5, 6–7, 5–7
Runner-up	2.	30 August 1992	Long Island, USA	Hard	Gianluca Pozzi	Francisco Montana Greg Van Emburgh	4–6, 2–6
Winner	2.	15 August 1993	San Marino	Clay	Daniel Orsanic	Juan Garat Roberto Saad	6–4, 1–6, 6–3