- national game (1855)
- natural hitter (1888)
- near no-hitter (1911)
- New York game (1857)
- nickel curve (1928)
- ninety feet away (1888)
- noble experiment (1945)
- no-hit, no-run (1898)
- no-hit game (1885)
- no-hitter (1907)
- no hits, no runs, no errors (end of inning) (1874)