This study conducts a bibliometric analysis of 1,553 tongue cancer-related publications from 2014 to 2024, sourced from the Web of Science database, to uncover global research trends, hotspots, key contributors, and future directions in the field. Results indicate a significant rise in research activity, with China, the United States, and Japan leading in output and international collaboration. Emerging hotspots include the use of advanced technologies such as artificial intelligence, deep learning, and radiomics for early diagnosis, prognostic evaluation, and treatment, as well as a growing focus on younger patient populations and immunotherapy strategies. Future research should emphasize interdisciplinary collaboration, integrating bioinformatics, imaging, and clinical studies, while fostering international cooperation and data sharing to advance understanding of tongue cancer pathogenesis and improve treatment outcomes, survival rates, and quality of life for patients.