We conducted a systematic review (PROSPERO:CRD42020184490) using five databases from 1999-2019. Methods:Studies were included if they reported primary data on lifetime costs for people living with HIV. Two reviewers independently assessed the titles and abstracts, and data were extracted from full texts: lifetime cost, year of currency, country of currency, discount rate, time horizon, perspective, method used to estimate cost, and cost items included. Descriptive statistics were used to summarize the discounted lifetime costs (2019 USD). Results:Of 505 studies found, 260 full-texts were examined and 75 included. Fifty (67%) studies were from high-income, 22 (29%) from middle-income and 3 (4%) from low-income countries. Of 65 studies which reported study perspective, 45 (69%) were healthcare provider and the remainder were societal. The median lifetime costs for managing HIV differed according to: 1) country income level: $5,221 (IQR:2,978-11,177) for low-income to