FORM 3
        
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      

1. Name and Address of Reporting Person *

Castro Joseph
2. Date of Event Requiring Statement (MM/DD/YYYY)
10/16/2025 

3. Issuer Name and Ticker or Trading Symbol

Nuveen Global High Income Fund [JGH]
(Last)        (First)        (Middle)

C/O NUVEEN INVESTMENTS, 333 W. WACKER DRIVE
4. Relationship of Reporting Person(s) to Issuer (Check all applicable)

_____ Director                          _____ 10% Owner
___X___ Officer (give title below)        _____ Other (specify below)
EVP, Chief Risk & Compliance /
(Street)

CHICAGO, IL 60606      

(City)              (State)              (Zip)
5. If Amendment, Date Original Filed(MM/DD/YYYY)
 

6. Individual or Joint/Group Filing(Check Applicable Line)

_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(MM/DD/YYYY)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date ExercisableExpiration DateTitleAmount or Number of Shares

Explanation of Responses:

Remarks:
castropoa.txt
No securities are beneficially owned.

Reporting Owners
Reporting Owner Name / Address
Relationships
Director10% OwnerOfficerOther
Castro Joseph
C/O NUVEEN INVESTMENTS
333 W. WACKER DRIVE
CHICAGO, IL 60606


EVP, Chief Risk & Compliance

Signatures
Mark L. Winget/ Signed Under Power of Attorney10/16/2025
**Signature of Reporting PersonDate


Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note:File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.

POWER OF ATTORNEY

For Executing Forms 3, 4 and 5

Know all by these present, that the undersigned hereby constitutes and appoints each Kevin J. McCarthy, John Mccann and Mark L. Winget, his/her true and lawful attorney-in-fact to:

(1) execute for and on behalf of the undersigned Forms 3, 4 and 5 (and any amendments thereto) in connection with the Nuveen Investments Closed-End Exchange Traded Funds and in accordance with the requirements of
Section 16(a) of the Securities Exchange Act of 1934 and Section 30(f) of the Investment Company Act of 1940 and the rules thereunder;

(2) do and perform any and all acts for and on behalf of the undersigned which may be necessary or desirable in connection with the execution and timely filing of any such Form 3, 4 and 5 (and any amendment thereto) with the United States Securities and Exchange Commission, the New York Stock Exchange and any other authority; and

(3) take any other action of any type whatsoever in connection with the foregoing which, in the opinion of such attorney-in-fact, may be of benefit to, in the best interest of, or legally required by, the undersigned, it being understood that the documents executed by such attorney-in-fact on behalf of the undersigned pursuant to this Power of Attorney shall be in such form andshall contain such terms and conditions as such attorney- in-fact may approve in his/her discretion.

(4) the undersigned hereby grants each account administrator, including but not limited to, Celeste LaToya Clayton and Salma Essam Zahran, the full power and authority to conduct and perform each duty that is required to obtain and maintain SEC EDGAR Codes through SEC.gov site on the undersigns behalf.

(5) the undersigned hereby grants the delegate, CT Corporation/hCue, the full power andauthority for form 3, 4 or 5 filings to be conducted through its site into the SEC EDGAR Next site on the undersigns behalf.

The undersigned hereby grants to each such attorney-in-fact full power and authority to do and perform each and every act and thing whatsoever requisite,necessary and proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as such attorney-in-fact might or could do if personally present, with the full power of substitute, by virtue of this power of attorney and the rights and powers herein granted. The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the request of the undersigned, are not assuming any of the undersigned's responsibilities to comply with Section 16 of the Securities Exchange Act of 1934 and
Section 30(f) of the Investment Company Act of 1940.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this 16 day of October, 2025.

_________/S/____________
Signature

Joseph Castro
Print Name

STATE OF IL             )
                        )
COUNTY OF COOK          )

On this 16 day of October, 2025, personally appeared before me, a Notary Public in and for said County and State, the person named above who is known to me to be the person whose name and signature is affixed to the foregoing Power of Attorney and who acknowledged the same to be his voluntary act and deed for the intent and purposes therein set forth.

Virginia M Hopson
Notary Public
My Commission Expires: 02/02/2026