The 2021-22 roster for Arsenal included Tyreece John-Jules at forward, Ainsley Maitland-Niles at midfielder, Arthur Okonkwo at goalkeeper and Ben White at defender.

	NO.	NAME	POS	HEIGHT	WEIGHT	DOB	AGE	BIRTHPLACE
1		Ryan Alebiosu R. Alebiosu	DF	1.88 m	78 kg	12/17/2001	20	England
2	14	Pierre-Emerick Aubameyang P. Aubameyang	FW	1.87 m	77 kg	6/18/1989	32	Laval, France
3		Zach Awe Z. Awe	DF			1/9/2004	17	England
4		Miguel Azeez M. Azeez	MF	1.80 m	75 kg	9/20/2002	19	England
5	26	Folarin Balogun F. Balogun	FW	1.79 m	73 kg	7/3/2001	20	New York, United States
6		Héctor Bellerín H. Bellerín	DF	1.78 m	74 kg	3/19/1995	26	Badalona, Spain
7		Mika Biereth M. Biereth	FW	1.87 m		2/8/2003	18	London, England
8	21	Calum Chambers C. Chambers	DF	1.82 m	66 kg	1/20/1995	26	Petersfield, England
9	17	Cédric	DF	1.72 m	67 kg	8/31/1991	30	Singen, Germany
10	25	Mohamed El Neny M. El Neny	MF	1.81 m	74 kg	7/11/1992	29	al-Maḥalla al-Kubrā, Egypt
11		Marcelo Flores M. Flores	MF			10/1/2003	18	Mexico
12		Karl Jakob Hein K. Jakob Hein	GK	1.93 m	81 kg	4/13/2002	19	Põlva, Estonia
13		James Hillson J. Hillson	GK	1.80 m	67 kg	1/14/2001	20	England
14	16	Rob Holding R. Holding	DF	1.82 m	78 kg	9/20/1995	26	Bolton, Greater Manchester, England
15		Omari Hutchinson O. Hutchinson	DF			10/30/2003	18	England
16		Tyreece John-Jules T. John-Jules	FW			2/14/2001	20	England
17		Alex Kirk A. Kirk	DF			10/27/2002	19	England
18	31	Sead Kolašinac S. Kolašinac	DF	1.83 m	82 kg	6/20/1993	28	Karlsruhe, Germany
19	9	Alexandre Lacazette A. Lacazette	FW	1.75 m	73 kg	5/28/1991	30	Lyon, France
20	1	Bernd Leno B. Leno	GK	1.90 m	79 kg	3/4/1992	29	Bietigheim-Bissingen, Germany
21	6	Gabriel Magalhães G. Magalhães	DF	1.90 m	78 kg	12/19/1997	24	São Paulo, SP, Brazil
22	15	Ainsley Maitland-Niles A. Maitland-Niles	MF	1.77 m	67 kg	8/29/1997	24	Goodmayes, England
23	35	Gabriel Martinelli G. Martinelli	FW	1.80 m	75 kg	6/18/2001	20	Guarulhos, SP, Brazil
24	22	Pablo Marí P. Marí	DF	1.91 m	77 kg	8/31/1993	28	Valencia, Spain
25	24	Reiss Nelson R. Nelson	FW	1.75 m	69 kg	12/10/1999	22	Southwark, Borough of London, England