In
New Zealand, "Luther" debuted at number one on the
Official Aotearoa Music Charts, marking Lamar's fourth overall number-one single in the country, and his second for 2024. Following the
Super Bowl LIX halftime show performance, "Luther" returned to the top spot and spent five consecutive weeks, totaling six weeks atop. In the
United States, "Luther" debuted at number three on the
Billboard Hot 100, following the release of
GNX. It re-entered the top ten on the chart dated January 11, 2025, at number seven. Starting at the issue date of January 25, 2025, "Luther" gradually climbed up each spot, until it finally reached number one on the chart dated March 1, 2025, becoming Lamar's sixth number-one hit and SZA's third. The song spent thirteen straight weeks at the summit of the chart, becoming both Lamar and SZA's longest-running chart-topper. The song finished at number two on the 2025
Billboard Hot 100 Year-End chart. Lamar made history on the December 21, 2024, issue of
Billboard by replacing himself at number one on the
Hot R&B/Hip-Hop Songs chart with "Luther", becoming the first artist to achieve three consecutive number ones without interruption in the magazine's history. The single spent 31 nonconsecutive weeks at number one on the
Hot R&B/Hip-Hop Songs chart, the longest reign in the chart's history. It likewise topped
Hot Rap Songs for 47 weeks, also marking the longest-running number-one single to date on that ranking. == Live performances ==