EXHIBIT 21 SUBSIDIARIES OF REGISTRANT
STATE/PROVINCE OF NAME	INCORPORATION
Cintas Corporation No. 3	Nevada
Cintas Corporation No. 2	Nevada
Cintas Canada Limited	Ontario, Canada
Cintas Corporation No. 8, Inc.	Nevada
Cintas Investment Corp.	Ontario, Canada
Cintas Corporation No. 15, Inc.	Nevada
Respond Industries, Incorporated	Colorado
Cintas - R.U.S., LP	Texas Partnership
American First Aid Company	Maryland
Cintas First Aid Holdings	Nevada
1202327 Ontario, Inc.	Ontario, Canada
XPECT First Aid Corporation	Kansas
UTY Canada, LTD.	Quebec, Canada
Affirmed Medical, Inc.	California
Unitog De Honduras, S.A.	Honduras
Uniforms To You Mexico S.A. de CV	Mexico
Empresa Cintas de Mexico S.A. de CV	Mexico