Gianni Rivera has made the most career appearances by a player younger than 27 in Serie A, with 312 appearances.

most games before turning 27 years old by a player

	NAME	M	MIN	START	G	G/M	A	G+A	PK	FK	SH	SOT	WOOD	TCH	TCH-BOX	OFF
1	Gianni Rivera G. Rivera	312	28,080	312	82	0.26			9
2	Gianluigi Buffon G. Buffon	286	25,553	284	0	0.00			0
3	Paolo Maldini P. Maldini	286	25,321	285	16	0.06			0
4	Roberto Mancini R. Mancini	285	23,226	262	76	0.27			13
5	Mario Corso M. Corso	284	25,425	284	61	0.21			3
6	Silvio Piola S. Piola	283	25,300	283	145	0.51			5
7	Giuseppe Bergomi G. Bergomi	282	24,906	281	17	0.06			0
8	Alberto Gilardino A. Gilardino	281	18,973	207	113	0.40			9
9	Nereo Rocco N. Rocco	276	24,705	276	69	0.25			7
10	Gian Piero Boniperti G. Piero Boniperti	269	24,030	269	140	0.52			2
11	Gino Colaussi G. Colaussi	266	23,625	266	46	0.17			2
12	Piotr Zieliński P. Zieliński	262	16,305	174	30	0.11	34	64	0
13	Manuel Locatelli M. Locatelli	260	18,708	209	12	0.05	22	34	2	0	219	52	2	16,970	218	7
14	Paolo Pestrin P. Pestrin	258	23,175	258	24	0.09			0
15	Nicolò Barella N. Barella	255	20,225	234	22	0.09	36	58	3	2	289	75	6	15,712	415	22
16	Gino Armano G. Armano	255	22,950	255	61	0.24			4
17	Francesco Totti F. Totti	253	19,446	221	80	0.32			16
18	Moreno Ferrario M. Ferrario	251	22,012	250	7	0.03			7
19	Marek Hamšík M. Hamšík	247	19,571	228	68	0.28	31	99	6
20	Giuseppe Meazza G. Meazza	244	21,762	244	172	0.70			8
21	Roberto Rosato R. Rosato	243	21,740	243	7	0.03			0
22	Sébastien Frey S. Frey	242	21,601	239	0	0.00			0
23	Massimo Mauro M. Mauro	241	18,873	215	12	0.05			0
24	Pietro Ferraris P. Ferraris	241	21,645	241	58	0.24			0
25	Romano Fogli R. Fogli	240	21,600	240	3	0.01			0