The following is a list of players, both past and current, who appeared in at least one regular season or playoff game for the Boston Celtics NBA franchise.
Players
Note: Statistics are correct through the end of the season.
A to B
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|align="left"| || align="center"|F/C || align="left"|Duke || align="center"|2 || align="center"|– || 76 || 1,311 || 346 || 20 || 578 || 17.3 || 4.6 || 0.3 || 7.6 || align=center| |- |align="left"| || align="center"|F/C || align="left"|Iowa State || align="center"|1 || align="center"| || 2 || 24 || 15 || 3 || 8 || 12.0 || 7.5 || 1.5 || 4.0 || align=center| |- |align="left"| || align="center"|F/C || align="left"|Oral Roberts || align="center"|2 || align="center"|– || 141 || 1,783 || 416 || 61 || 424 || 12.6 || 3.0 || 0.4 || 3.0 || align=center| |- |align="left" bgcolor="#FFCC00"|+ || align="center"|G || align="left"|BYU || align="center"|8 || align="center"|– || 556 || 15,603 || 1,534 || 2,422 || 6,257 || 28.1 || 2.8 || 4.4 || 11.3 || align=center| |- |align="left"| || align="center"|G || align="left"|Arizona || align="center"|1 || align="center"| || 18 || 107 || 11 || 12 || 19 || 5.9 || 0.6 || 0.7 || 1.1 || align=center| |- |align="left" bgcolor="#FFFF99"|^ || align="center"|G || align="left"|UConn || align="center"|5 || align="center"|– || 358 || 12,774 || 1,215 || 981 || 5,987 || 35.7 || 3.4 || 2.7 || 16.7 || align=center| |- |align="left"| || align="center"|G/F || align="left"|Oklahoma State || align="center"|6 || align="center"|– || 336 || 6,194 || 873 || 439 || 2,423 || 18.4 || 2.6 || 1.3 || 7.2 || align=center| |- |align="left"| || align="center"|G || align="left"|West Virginia || align="center"|1 || align="center"| || 22 || 126 || 13 || 6 || 61 || 5.7 || 0.6 || 0.3 || 2.8 || align=center| |- |align="left"| || align="center"|G || align="left"|Georgia Tech || align="center"|5 || align="center"|– || 241 || 7,268 || 715 || 1,250 || 2,717 || 30.2 || 3.0 || 5.2 || 11.3 || align=center| |- |align="left"| || align="center"|C || align="left"|UNLV || align="center"|1 || align="center"| || 21 || 149 || 31 || 2 || 22 || 7.1 || 1.5 || 0.1 || 1.0 || align=center| |- |align="left" bgcolor="#FFFF99"|^ || align="center"|G || align="left"|UTEP || align="center"|5 || align="center"|– || 363 || 11,324 || 683 || 2,563 || 4,550 || 31.2 || 1.9 || 7.1 || 12.5 || align=center| |- |align="left"| || align="center"|F/C || align="left"|Cincinnati || align="center"|4 || align="center"|– || 204 || 2,550 || 788 || 142 || 753 || 12.5 || 3.9 || 0.7 || 3.7 || align=center| |- |align="left"| || align="center"|G || align="left"|FIU || align="center"|1 || align="center"| || 15 || 190 || 23 || 25 || 36 || 12.7 || 1.5 || 1.7 || 2.4 || align=center| |- |align="left"| || align="center"|G || align="left"|South Florida || align="center"|1 || align="center"| || 24 || 793 || 45 || 128 || 289 || 33.0 || 1.9 || 5.3 || 12.0 || align=center| |- |align="left"| || align="center"|C || align="left"|Santa Clara || align="center"|1 || align="center"| || 23 || 247 || 47 || 20 || 50 || 10.7 || 2.0 || 0.9 || 2.2 || align=center| |- |align="left"| || align="center"|G || align="left"|Iowa State || align="center"|1 || align="center"| || 14 || 132 || 17 || 3 || 22 || 9.4 || 1.2 || 0.2 || 1.6 || align=center| |- |align="left"| || align="center"|G/F || align="left"|Fordham || align="center"|1 || align="center"| || 34 || || || 25 || 119 || || || 0.7 || 3.5 || align=center| |- |align="left"| || align="center"|G || align="left"|Boston College || align="center"|3 || align="center"|– || 137 || 2,934 || 257 || 796 || 777 || 21.4 || 1.9 || 5.8 || 5.7 || align=center| |- |align="left"| || align="center"|F || align="left"|Hartford || align="center"|2 || align="center"|– || 89 || 1,942 || 408 || 83 || 688 || 21.8 || 4.6 || 0.9 || 7.7 || align=center| |- |align="left"| || align="center"|G || align="left"|UNLV || align="center"|3 || align="center"|– || 180 || 2,799 || 278 || 362 || 951 || 15.6 || 1.5 || 2.0 || 5.3 || align=center| |- |align="left"| || align="center"|G || align="left"| Bauru Basket || align="center"|1 || align="center"| || 41 || 513 || 46 || 58 || 215 || 12.5 || 1.1 || 1.4 || 5.2 || align=center| |- |align="left"| || align="center"|F/C || align="left"|Hawaii || align="center"|1 || align="center"| || 12 || 131 || 30 || 6 || 53 || 10.9 || 2.5 || 0.5 || 4.4 || align=center| |- |align="left" bgcolor="#FFFF99"|^ || align="center"|F/C || align="left"|UCLA || align="center"|2 || align="center"|– || 135 || 3,148 || 890 || 246 || 1,215 || 23.3 || 6.6 || 1.8 || 9.0 || align=center| |- |align="left"| || align="center"|F/C || align="left"|UTEP || align="center"|2 || align="center"|– || 126 || 1,644 || 544 || 79 || 700 || 13.0 || 4.3 || 0.6 || 5.6 || align=center| |- |align="left"| || align="center"|F/C || align=