Thibaut Courtois has kept the most career clean sheets by a player younger than 21 in LaLiga, with 34 clean sheets.

most clean sheets by a player before turning 21 years old

	NAME	CS	M	MIN	START	GC	GC/M	SV-PK	OG	YC	RC	W-D-L
1	Thibaut Courtois T. Courtois	34	71	6,390	71	71	1.00		0	3	1	W35 D17 L19
2	Iker Casillas I. Casillas	27	86	7,666	85	89	1.03		0	0	0	W48 D21 L17
3	Miguel Reina M. Reina	22	46	4,128	46	45	0.98		0	0	0	W21 D6 L19
4	Sergio Asenjo S. Asenjo	19	62	5,503	62	78	1.26		0	4	1	W19 D16 L27
5	Pepe Reina P. Reina	18	64	5,719	63	86	1.34		0	5	0	W25 D20 L19
6	Juan Acuña J. Acuña	17	68	6,120	68	101	1.49		1	0	0	W23 D20 L25
7	José Rodríguez J. Rodríguez	16	46	4,060	46	67	1.46		1	0	0	W15 D10 L21
8	David De Gea D. De Gea	14	57	5,130	57	81	1.42		1	2	0	W25 D10 L22
9	José María Busto J. María Busto	13	55	4,950	55	98	1.78		0	0	0	W28 D12 L15
10	Jesús Antonio Castro J. Antonio Castro	12	39	3,466	39	50	1.28		1	0	0	W15 D6 L18
11	Carlos Kameni C. Kameni	8	23	2,050	23	23	1.00		0	2	0	W11 D5 L7
12	José María Echevarría J. María Echevarría	8	34	3,060	34	46	1.35		0	0	0	W17 D8 L9
13	Andoni Zubizarreta A. Zubizarreta	7	41	3,690	41	51	1.24		0	2	0	W22 D5 L14
14	José Antonio Puente J. Antonio Puente	7	27	2,385	27	38	1.41		0	0	0	W6 D7 L14
15	Alberto Martorell A. Martorell	7	34	3,060	34	76	2.24		0	0	0	W15 D3 L16
16	Gregorio Blasco G. Blasco	6	26	2,295	26	42	1.62		0	0	0	W15 D7 L4
17	Unzué	5	13	1,146	12	12	0.92		0	2	0	W5 D4 L4
18	Andoni Cedrún A. Cedrún	5	21	1,890	21	24	1.14		0	1	0	W11 D5 L5
19	Juan Manuel Torres J. Manuel Torres	5	29	2,565	29	50	1.72		0	0	0	W13 D2 L14
20	Higinio Martí H. Martí	5	26	2,340	26	54	2.08		0	0	0	W12 D4 L10
21	Enrique Martín E. Martín	5	21	1,890	21	42	2.00		0	0	0	W10 D3 L8
22	Rubén Blanco R. Blanco	4	11	893	9	14	1.27	1	0	1	1	W8 D1 L2
23	Juan Luis Mora J. Luis Mora	4	5	450	5	2	0.40		0	0	0	W3 D2 L0
24	Javier Yubero J. Yubero	4	19	1,710	19	32	1.68		0	0	0	W5 D3 L11
25	Jesús Unanua J. Unanua	4	13	1,111	12	11	0.85		0	0	0	W3 D6 L4