Individual, game:
21 - Magic Johnson, Los Angeles vs. Boston, June 3, 1984
Rookie, game:
11 - Magic Johnson, Los Angeles vs. Philadelphia, May 7, 1980

Team, game
44 - Los Angeles vs. New York, May 6, 1970
44 - L.A. Lakers vs. Boston, June 4, 1987 

Both teams, game:
79 - L.A. Lakers (44) vs. Boston (35), June 4, 1987 

Individual, one half:
14 - Magic Johnson, L.A. Lakers vs. Detroit, June 19, 1988 

Individual, one quarter:
8 - Bob Cousy, Boston vs. St. Louis, April 9, 1957
8 - Magic Johnson, Los Angeles vs. Boston, June 3, 1984
8 - Robert Reid, Houston vs. Boston, June 5, 1986
8 - Michael Cooper, L.A. Lakers vs. Boston, June 4, 1987
8 - Magic Johnson, L.A. Lakers vs. Boston, June 4, 1987
8 - Magic Johnson, L.A. Lakers at Detroit, June 16, 1988
8 - Magic Johnson, L.A. Lakers vs. Detroit, June 19, 1988
8 - John Stockton, Utah at Chicago, June 10, 1998

Fewest assists, team, game
5 - Boston at St. Louis, April 3, 1960 

Fewest assists, both teams, game
21 - Los Angeles (10) at Boston (11), April 29, 1969