POWER OF ATTORNEY
	Know all by these presents, that the undersigned hereby constitutes
and appoints i each of Shig Hamamatsu, John McKune and Jesse Chew of Accuray
Incorporated the Company and ii any attorney employed in the Palo Alto, CA
office of Wilson Sonsini Goodrich & Rosati, Professional Corporation, as the
undersigneds true and lawful attorneyinfact to
1 prepare, execute in the undersigneds name and on the undersigneds behalf,
and submit to the U.S. Securities and Exchange Commission the SEC a Form
ID, including amendments thereto, and any other documents necessary or
appropriate to obtain codes and passwords enabling the undersigned to make
electronic filings with the SEC of reports required by Section 16a of the
Securities Exchange Act of 1934 or any rule or regulation of the SEC
2 to execute for and on behalf of the undersigned, in the undersigneds
capacity as an officer andor director of the Company, Forms 3, 4 and 5, and
any amendments thereto, and cause such forms to be filed with the SEC
pursuant to Section 16a of the Securities Exchange Act of 1934, as amended,
relating to the undersigneds beneficial ownership of securities in the
Company and
3  take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of any of such attorneysinfact, may be of
benefit to, in the best interest of, or legally required by, the undersigned,
it being understood that the documents executed by any of such
attorneysinfact on behalf of the undersigned pursuant to this Power of
Attorney shall be in such form and shall contain such terms and conditions
as any of such attorneysinfact may approve in the discretion of any of such
attorneysinfact.
      The undersigned hereby grants to each such attorneyinfact full power
and authority to do and perform any and every act and thing whatsoever
requisite, necessary, or proper to be done in the exercise of any of the
rights and powers herein granted, as fully to all intents and purposes as
the undersigned might or could do if personally present, with full power
of substitution or revocation, hereby ratifying and confirming all that
such attorneyinfact, or such attorneyinfacts substitute or substitutes,
shall lawfully do or cause to be done by virtue of this power of attorney
and the rights and powers herein granted. The undersigned acknowledges that
the foregoing attorneysinfact, in serving in such capacity at the request
of the undersigned, are not assuming, nor is the Company assuming, any of
the undersigneds responsibilities to comply with Section 16 of the Securities
Exchange Act of 1934, as amended.
	This Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms 3, 4 and 5 with respect
to the undersigneds holdings of, and transactions in, securities issued by
the Company, unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneysinfact.
	IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney
to be executed as of this 12th day of July, 2020.


Anne B. Le Grand
						Printed Name


						Anne B. Le Grand
						Signature




EXHIBIT 24