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

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 ~~UNDER~~ ~~THE SECURITIES EXCHANGE ACT OF 1934~~

~~For the~~UNDER ~~month~~THE ofSECURITIES ~~March~~EXCHANGE ~~18,~~ACT ~~2025~~OF 1934

For the month of April 25, 2025

Commission File Number: 000-55539

TRILLION ENERGY INTERNATIONAL INC. ~~(Translation of registrant’s name into English)~~

~~Suite 700, 838 West Hastings Street Vancouver, BC, V6C 0A6~~ (~~Address~~Translation of ~~principal~~registrant’s ~~executive~~name ~~offices~~into English)

~~Indicate by~~Suite ~~check~~700, ~~mark~~838 ~~whether~~West ~~the~~Hastings ~~registrant files or will file annual reports under cover Form 20-F or Form 40-F. ☒ Form 20-F ☐ Form 40-F~~Street

Vancouver, BC, V6C 0A6

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

☒ Form 20-F ☐ Form 40-F

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

On March 18, 2025, Trillion Energy International Inc. issued the news release filed herewith as exhibit 99.1 announcing an operational update to its SASB offshore gas project in the Black Sea, Turkiye.

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~~Exhibit~~On ~~No.~~April 25, 992025, Trillion Energy International Inc.1 ~~News~~issued ~~Release~~the ~~March~~news ~~18,~~release ~~2025~~filed –herewith ~~Trillion~~as ~~Energy~~Exhibit ~~Announces~~99.1 ~~SASB~~announcing ~~Field~~the ~~Operational~~2024 ~~Update~~year-end reserve report.

Exhibit No.
99.1		News Release April 25, 2025 – Trillion Energy Announces 2024 Year End Reserve Report

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

TRILLION ENERGY INTERNATIONAL INC. /s/ David Thompson David Thompson Director, Audit Committee Chair ~~March~~April 1825, 2025

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