first player to hit a home run off nolan ryan

Orlando Cepeda homered once versus the Mets in Game 3 of the 1969 NLCS on October 6, 1969.

Interpreted as:

first player to hit a home run in a game off Nolan Ryan

	NAME	DATE	HR	TM		OPP	VS. PITCHER	AB	H	2B	3B	RBI	BB	HBP	SO	PA	TB	XBH	SH	SF	IBB
1	Orlando Cepeda O. Cepeda	10/6/1969	1	ATL	@	NYM	Nolan Ryan	2	1	0	0	2	1	0	1	3	4	1	0	0	1
2	Bill Melton B. Melton	4/12/1974	1	CWS	@	CAL	Nolan Ryan	3	1	0	0	1	0	0	0	3	4	1	0	0	0
3	Larry Hisle L. Hisle	4/16/1974	1	MIN	@	CAL	Nolan Ryan	4	1	0	0	3	0	0	2	4	4	1	0	0	0
4	Joe Rudi J. Rudi	4/20/1974	1	OAK	vs	CAL	Nolan Ryan	2	1	0	0	2	0	0	1	3	4	1	0	1	0
5	Cecil Cooper C. Cooper	4/30/1974	1	BOS	vs	CAL	Nolan Ryan	5	1	0	0	2	0	0	3	5	4	1	0	0	0
6	Dick McAuliffe D. McAuliffe	4/30/1974	1	BOS	vs	CAL	Nolan Ryan	2	2	0	0	1	2	0	0	4	5	1	0	0	0
7	Amos Otis A. Otis	5/10/1974	1	KCR	@	CAL	Nolan Ryan	4	1	0	0	1	0	0	0	4	4	1	0	0	0
8	Don Money D. Money	5/27/1974	1	MIL	@	CAL	Nolan Ryan	4	1	0	0	2	0	0	1	4	4	1	0	0	0
9	John Vukovich J. Vukovich	6/5/1974	1	MIL	vs	CAL	Nolan Ryan	3	1	0	0	2	0	0	0	3	4	1	0	0	0
10	Carl Yastrzemski C. Yastrzemski	6/14/1974	1	BOS	@	CAL	Nolan Ryan	5	2	0	0	2	2	0	1	7	5	1	0	0	0
11	George Hendrick G. Hendrick	7/5/1974	1	CLE	@	CAL	Nolan Ryan	2	1	0	0	2	1	0	0	3	4	1	0	0	0
12	Rich Coggins R. Coggins	7/10/1974	1	BAL	@	CAL	Nolan Ryan	2	2	0	0	1	0	0	0	2	5	1	0	0	0
13	Boog Powell B. Powell	7/10/1974	1	BAL	@	CAL	Nolan Ryan	2	1	0	0	3	0	0	0	2	4	1	0	0	0
14	Rod Carew R. Carew	7/28/1974	1	MIN	@	CAL	Nolan Ryan	1	1	0	0	1	0	0	0	1	4	1	0	0	0
15	Harmon Killebrew H. Killebrew	7/28/1974	1	MIN	@	CAL	Nolan Ryan	1	1	0	0	1	0	0	0	1	4	1	0	0	0
16	Ed Herrmann E. Herrmann	7/30/1974	1	CWS	@	CAL	Nolan Ryan	4	2	0	0	1	0	0	1	4	5	1	0	0	0
17	Bill Melton B. Melton	7/30/1974	1	CWS	@	CAL	Nolan Ryan	4	1	0	0	2	0	0	0	4	4	1	0	0	0
18	Amos Otis A. Otis	8/3/1974	1	KCR	vs	CAL	Nolan Ryan	4	3	1	0	1	0	0	1	4	7	2	0	0	0
19	Don Money D. Money	8/30/1974	1	MIL	vs	CAL	Nolan Ryan	4	1	0	0	1	1	0	2	5	4	1	0	0	0
20	John Mayberry J. Mayberry	4/7/1975	1	KCR	@	CAL	Nolan Ryan	4	1	0	0	1	0	0	1	4	4	1	0	0	0
21	Ken Henderson K. Henderson	4/20/1975	1	CWS	vs	CAL	Nolan Ryan	4	1	0	0	2	0	0	1	4	4	1	0	0	0
22	Jorge Orta J. Orta	4/20/1975	1	CWS	vs	CAL	Nolan Ryan	3	1	0	0	2	2	0	0	5	4	1	0	0	0
23	Bernie Carbo B. Carbo	5/23/1975	1	BOS	vs	CAL	Nolan Ryan	3	2	1	0	1	0	0	0	3	6	2	0	0	0
24	Dwight Evans D. Evans	5/23/1975	1	BOS	vs	CAL	Nolan Ryan	3	1	0	0	1	0	0	2	3	4	1	0	0	0
25	Carl Yastrzemski C. Yastrzemski	5/23/1975	1	BOS	vs	CAL	Nolan Ryan	3	2	0	0	2	0	0	0	3	5	1	0	0	0