Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 (6-k)

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UNITED STATES

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 month of August 2022

Commission File Number 001-35466

GasLog Ltd.

(Translation of registrant’s name into English)

c/o GasLog LNG Services Ltd.

69 Akti Miaouli, 18537

Piraeus, Greece

(Address of principal executive office)

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

Form 20-F  þ    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):	☐
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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):	☐

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The press release issued by GasLog Ltd. on August 4, 2022, relating to its results for the three month period ended June 30, 2022 and the related financial statements are attached hereto as Exhibits 99.1 and 99.2, respectively.

EXHIBIT LIST

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Exhibit		Description
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99.1	​	Press Release dated August 4, 2022	​
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99.2	​	Unaudited Condensed Consolidated Financial Statements	​
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101.INS	​	XBRL Instance Document	​
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101.SCH	​	XBRL Taxonomy Extension Schema	​
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101.CAL	​	XBRL Taxonomy Extension Scheme Calculation Linkbase	​
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101.DEF	​	XBRL Taxonomy Extension Scheme Definition Linkbase	​
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101.LAB	​	XBRL Taxonomy Extension Scheme Label Linkbase	​
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101.PRE	​	XBRL Taxonomy Extension Scheme Presentation Linkbase	​
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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.

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Date: August 4, 2022		​	​	​
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​	GASLOG LTD.,
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​	​	by	/s/ Paolo Enoizi
​	​	​	Name:	Paolo Enoizi
​	​	​	Title:	Chief Executive Officer

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