Travis is a surname. Notable people with the surname include:

Human T, B, natural killer, and dendritic cells arise from a common bone marrow progenitor cell subset
TCP extensions for space communications
Wegener granulomatosis: an analysis of 158 patients
Rami-Porta R, Ball D, Crowley JJ, et al. The IASLC Lung Cancer Staging Project: proposals for revision of the T descriptors in the f...
American Thoracic Society/European Respiratory Society International Multidisciplinary Consensus Classification of the Idiopathic In...
Light scattering in planetary atmospheres
Lung cancer following chemotherapy and radiotherapy for Hodgkin's disease.
World Health Organization classification of tumours: pathology and genetics of tumours of the lung, pleura, thymus and heart
Tube feeding in patients with advanced dementia: a review of the evidence.
The 2004 World Health Organization classification of lung tumors.