Exhibit 24

Power of Attorney

Know all by these presents, that the undersigned hereby makes, constitutes
and appoints each of Kenneth D. DeGiorgio, Craig K. Terrell and Greg L.
Smith, or any of them acting singly, and with full power of substitution
and re-substitution, the undersigned's true and lawful attorney in fact
(each of such persons and their substitutes being referred to herein as the
"Attorney-in-Fact"), with full power to act for the undersigned and in the
undersigned's name, place and stead, in any and all capacities, to:

1.	Prepare, execute, and submit to the Securities and Exchange
	Commission ("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 or considered by the Attorney-in-Fact
	to be advisable under Section 13 or Section 16 of the Securities
	Exchange Act of 1934 (the "Exchange Act") or any rule or regulation
	of the SEC;

2.	Prepare, execute and submit to the SEC, First American Financial
	Corporation (the "Company"), and/or any national securities
	exchange on which the Company's securities are listed any and all
	reports (including any amendments thereto) the undersigned is
	required to file with the SEC, or which the Attorney-in-Fact
	considers it advisable to file with the SEC, under Section 13
	or Section 16 of the Exchange Act or any rule or regulation
	thereunder, or under Rule 144 under the Securities Act of 1933
	("Rule 144"), with respect to the any security of the Company,
	including Forms 3, 4 and 5, Schedules 13D and 13G, and
	Forms 144; and

3.	Obtain, as the undersigned's representative and on the undersigned's
	behalf, information regarding transactions in the Company's equity
	securities from any third party, including the Company and any
	brokers, dealers, employee benefit plan administrators and trustees,
	and the undersigned hereby authorizes any such third party to release
	any such information to the Attorney-in-Fact; and

4.	Use electronic signatures for purposes of, and in compliance with,
	Rule 302 of Regulation S-T in connection with any electronic submission
	of a document with the U.S. Securities and Exchange Commission
	(the "Commission"), the use of such electronic signature shall
	constitute the legal equivalent of the Attorney-in-Fact?s manual
	signature for purposes of authenticating the undersigned?s electronic
	signature to any filing with the Commission for which it is provided.

The undersigned acknowledges that:

a)	This Power of Attorney authorizes, but does not require, the
	Attorney-in-Fact to act in his or her discretion on information
	provided to such Attorney-in-Fact without independent verification of
	such information;

b)	Any documents prepared or executed by the Attorney-in-Fact on behalf
	of the undersigned pursuant to this Power of Attorney will be in such
	form and will contain such information as the Attorney-in-Fact, in
	his or her discretion, deems necessary or desirable;

c)	Neither the Company nor the Attorney-in-Fact assumes any liability
	for the undersigned's responsibility to comply with the requirements
	of Section 13 or Section 16 of the Exchange Act or Rule 144, any
	liability of the undersigned for any failure to comply with such
	requirements, or any liability of the undersigned for disgorgement
	of profits under Section 16(b) of the Exchange Act; and

d)	This Power of Attorney does not relieve the undersigned from
	responsibility for compliance with the undersigned's obligations
	under Section 13 or Section 16 of the Exchange Act, including,
	without limitation, the reporting requirements under Section 13 or
	Section 16 of the Exchange Act.

The undersigned hereby grants to the Attorney-in-Fact full power and authority
to do and perform each and every act and thing requisite, necessary or
advisable to be done in connection with the foregoing, as fully, to all
intents and purposes, as the undersigned might or could do in person, hereby
ratifying and confirming all that the Attorney-in-Fact, or his or her
substitute or substitutes, shall lawfully do or cause to be done by authority
of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 4 or 5 or Schedules 13D or
13G or Forms 144 with respect to the undersigned's holdings of and transactions
in securities of the Company, unless earlier revoked by the undersigned in a
signed writing delivered to the Attorney-in-Fact. This Power of Attorney
revokes all previous powers of attorney with respect to the subject matter of
this Power of Attorney.

IN WITNESS WHEREOF, the undersigned has executed this Power of Attorney as
of the date below.


		/s/ Margaret M. McCarthy
		Signature

		Margaret M. McCarthy
		Print Name

		January 31, 2021
		Date