Cristiano Ronaldo and Ronaldo were tied for having their fewest hat tricks in a season, with 0 hat tricks.

Interpreted as:

ronaldo's fastest hat-trick in a season

	NAME	HT	SEASON	CLUB	Rating	M	MIN	START	G	G/M	A	G+A	PK	FK	SH	SOT	WOOD	TCH	TCH-BOX	OFF
1	Cristiano Ronaldo C. Ronaldo	0	2022-23	Man United	5.89	10	520	4	1	0.10	0	1	0	0	25	6	0	227	33	8
2	Cristiano Ronaldo C. Ronaldo	0	2018-19	Juventus		31	2,689	30	21	0.68	8	29	5	0	177	69	5	1,629	206	29
3	Cristiano Ronaldo C. Ronaldo	0	2008-09	Man United		33	2,748	31	18	0.55	6	24	4
4	Ronaldo	0	2007-08	Milan		6	320	4	2	0.33			0
5	Cristiano Ronaldo C. Ronaldo	0	2006-07	Man United		34	2,793	31	17	0.50	8	25	3
6	Ronaldo	0	2006-07	Total		21	1,390	15	8	0.38			0
7	Cristiano Ronaldo C. Ronaldo	0	2005-06	Man United		33	2,284	24	9	0.27	6	15	0
8	Ronaldo	0	2005-06	Real Madrid		23	1,795	21	14	0.61			2
9	Cristiano Ronaldo C. Ronaldo	0	2004-05	Man United		33	2,424	25	5	0.15	4	9	0
10	Ronaldo	0	2004-05	Real Madrid		34	2,788	32	21	0.62			1
11	Cristiano Ronaldo C. Ronaldo	0	2003-04	Man United		29	1,549	15	4	0.14	4	8	0
12	Ronaldo	0	2003-04	Real Madrid		32	2,612	31	24	0.75			1
13	Ronaldo	0	2001-02	Inter		10	649	9	7	0.70			0
14	Ronaldo	0	1999-00	Inter		7	383	5	3	0.43			2
15	Ronaldo	0	1998-99	Inter		19	1,485	17	14	0.74			7
16	Cristiano Ronaldo C. Ronaldo	1	2020-21	Juventus		33	2,803	31	29	0.88	2	31	6	0	168	69	6	1,577	215	31
17	Cristiano Ronaldo C. Ronaldo	1	2019-20	Juventus		33	2,919	33	31	0.94	5	36	12	1	208	80	6	1,836	224	31
18	Cristiano Ronaldo C. Ronaldo	1	2009-10	Real Madrid		29	2,487	28	26	0.90			4
19	Cristiano Ronaldo C. Ronaldo	1	2007-08	Man United		34	2,746	31	31	0.91	6	37	4
20	Ronaldo	1	2002-03	Real Madrid		31	2,422	29	23	0.74			0
21	Ronaldo	1	1997-98	Inter		32	2,872	32	25	0.78			6
22	Cristiano Ronaldo C. Ronaldo	2	2021-22	Total	6.78	31	2,489	27	18	0.58	3	21	3	1	111	43	2	1,241	183	35
23	Cristiano Ronaldo C. Ronaldo	2	2017-18	Real Madrid		27	2,297	27	26	0.96	5	31	3	0	178	77	8	1,174	258	40
24	Cristiano Ronaldo C. Ronaldo	2	2016-17	Real Madrid		29	2,544	29	25	0.86	6	31	6	1	162	61	2	1,276	213	34
25	Cristiano Ronaldo C. Ronaldo	2	2013-14	Real Madrid		30	2,539	30	31	1.03	9	40	6