Nicolae Mișu (also Nicholas Mishu; 18 January 1893 – 1 January 1973) was a Romanian tennis player and diplomat. He competed at the 1924 Summer Olympics and was also a member of Romanian Davis Cup team.^[1] His father, Nicolae Mișu, served as the Minister of Foreign Affairs of Romania.^[2]

No.	Date	Tournament	Opponent in Final	Score
1.	1919	Monte-Carlo Championships, Roquebrune-Cap-Martin, France	Max Decugis	6–2, 6–0
2.	1919	Riviera Championships, Menton, France	Max Decugis	6–3, 6–2, 10–12, 2–6, 7–5
3	1919	London Hard Court Championships, London, England	Stanley Doust	6–1, 6–3
4	1919	Cannes Championships, Cannes, France	Max Decugis	6–8, 6–4, 4–6, 6–3, 6–0
5	1920	Riviera Championships, Menton, France	Gordon Lowe	4–3 r.
6	1919	Hendon Hard Courts (Autumn), Hendon, England	Frank Fisher	4–6, 6–1, 6–4, 6–3
7	1922	North London Hard Court Championships, Highbury, England	Athar-Ali Fyzee	6–3, 6–4, 0–6, 6–2
8	1924	Surrey Covered Court Championships, Dulwich, England	Patrick Spence	6–0, 5–7, 6–0, 6–4

• Nicolae Mișu at the Association of Tennis Professionals
• Nicolae Mișu at the International Tennis Federation
• Nicolae Mișu at the Davis Cup