Boston Celtics Single Season Free Throw Percentage Leaders

Rank	Season	Player	Games	FTM	FTA	FT%*
1	2008-09	Ray Allen	79	237	249	0.952
2	1958-59	Bill Sharman	72	342	367	0.932
3	1989-90	Larry Bird	75	319	343	0.930
4	2019-20	Brad Wanamaker	71	126	136	0.926
5	1991-92	Larry Bird	45	150	162	0.926
6	1960-61	Bill Sharman	61	210	228	0.921
7	1987-88	Larry Bird	76	415	453	0.916
8	2009-10	Ray Allen	80	231	253	0.913
9	1986-87	Larry Bird	74	414	455	0.910
10	2016-17	Isaiah Thomas	76	590	649	0.909
11	2007-08	Ray Allen	73	215	237	0.907
12	1956-57	Bill Sharman	67	381	421	0.905
13	1985-86	Danny Ainge	80	123	136	0.904
14	2005-06	Wally Szczerbiak	32	115	128	0.898
15	1986-87	Danny Ainge	71	148	165	0.897
16	2006-07	Wally Szczerbiak	32	113	126	0.897
17	1954-55	Bill Sharman	68	347	387	0.897
18	1990-91	Ed Pinckney	70	104	116	0.897
19	1985-86	Larry Bird	82	441	492	0.896
20	1957-58	Bill Sharman	63	302	338	0.893
21	1989-90	Kevin McHale	82	393	440	0.893
22	1990-91	Larry Bird	60	163	183	0.891
23	1988-89	Danny Ainge	45	114	128	0.891
24	2017-18	Kyrie Irving	60	232	261	0.889
25	1983-84	Larry Bird	79	374	421	0.888
26	1991-92	Kevin Gamble	82	139	157	0.885
27	1995-96	Dana Barros	80	130	147	0.884
28	1984-85	Larry Bird	80	403	457	0.882
29	2010-11	Ray Allen	80	193	219	0.881
30	1965-66	Larry Siegfried	71	274	311	0.881
31	1969-70	Tom Sanders	57	161	183	0.880
32	1987-88	Danny Ainge	81	158	180	0.878
33	2018-19	Kyrie Irving	67	214	245	0.873
34	2013-14	Jordan Crawford	39	110	126	0.873
35	1990-91	Dee Brown	82	137	157	0.873
36	2015-16	Isaiah Thomas	82	474	544	0.871
37	1974-75	John Havlicek	82	289	332	0.870
38	2012-13	Jason Terry	79	114	131	0.870
39	1976-77	JoJo White	82	333	383	0.869
40	1967-68	Larry Siegfried	62	236	272	0.868
41	1984-85	Danny Ainge	75	118	136	0.868
42	1992-93	Reggie Lewis	80	326	376	0.867
43	1955-56	Bill Sharman	72	358	413	0.867
44	1959-60	Bill Sharman	71	252	291	0.866
45	1968-69	Larry Siegfried	79	336	389	0.864
46	2019-20	Kemba Walker	56	209	242	0.864
47	1981-82	Larry Bird	77	328	380	0.863
48	1980-81	Larry Bird	82	283	328	0.863
49	2010-11	Kevin Garnett	71	187	217	0.862
50	2014-15	Isaiah Thomas	21	118	137	0.861

Updated through games of 9/27/2020
* - To qualify a player must have at least 100 Free Throws Made.

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