Kansas City Southern (KSU) 10-K/A 2022 FY Annual report (amended)

Exhibit 31.2

PRINCIPAL FINANCIAL OFFICER’S CERTIFICATION

PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Michael W. Upchurch, certify that:

1. I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K/A of Kansas City Southern; and

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

Date: February 28, 2023	/s/ MICHAEL W. UPCHURCH
	Michael W. Upchurch
	Executive Vice President and Chief Financial Officer (Principal Financial Officer)