There are 54 mathematicians whose last name begin with HARI.
| Hari, Lysianne | Université de Cergy-Pontoise | 2014 |
| Hari, Niranjan | University of Malaya | 2016 |
| Hari, Vjeran | Fernuniversität Hagen | 1984 |
| Hariatoglu, Ismail | University of Maryland College Park | 1999 |
| Haribash, Najemedin | Uniwersytet Jagielloński | 2003 |
| Haridas, Anoop | University of Missouri - Columbia | 2018 |
| Haridas, Chirakkal | University of Pune | 2002 |
| Haridas, Pranav | Indian Institute of Science | 2016 |
| Haridi, Seif | Kungliga Tekniska Högskolan (KTH) | 1981 |
| Harig, Gerhard | Universität Leipzig | 1929 |
| Harig, Joachim | Ruprecht-Karls-Universität Heidelberg | 1991 |
| Hariharan, Ananthnarayan | University of Kansas | 2009 |
| Hariharan, Ashwin | Michigan State University | 2016 |
| Hariharan, Bharath | University of California, Berkeley | 2015 |
| Hariharan, N. | Indian Institute of Science | 2005 |
| Hariharan, Ramesh | New York University | 1994 |
| Hariharan, S. I. | Carnegie Mellon University | 1980 |
| Hariharan, Srikanth | The Ohio State University | 2011 |
| Hariharan, Sriram | University of Maryland College Park | 2020 |
| Harik, Georges | University of Michigan | 1997 |
| Harik, Polina | University of Delaware | 2008 |
| Hariki, Seiji | 1992 | |
| Harinarayan, Venkatesh | Stanford University | 1997 |
| Harinarayanan, C.V.R. | Madurai Kamaraj University | 2008 |
| Harinath, Raja | University of Minnesota - Twin Cities | 2003 |
| Harinck, Pascale | Université de Paris | 1988 |
| Haring, Günter | Technische Universität Graz | 1970 |
| Haring, Michel | Vrije Universiteit Amsterdam | 1991 |
| Haring, Rudolf | Universiteit Leiden | 1984 |
| Haring, Sebastiaan | Universiteit Utrecht | 1997 |
| Haringa, Cornelis | Technische Universiteit Delft | 2017 |
| Haringhuizen, Pieter | Universiteit Utrecht | 1935 |
| Häring-Oldenburg, Reinhard | Georg-August-Universität Göttingen | 1998 |
| Harings, Jules | Technische Universiteit Eindhoven | 2009 |
| Haring-Smith, Robert | University of Illinois at Urbana-Champaign | 1981 |
| Haringx, Johannes | Technische Universiteit Delft | 1947 |
| Harirchi, Farshad | Colorado School of Mines | 2014 |
| Hariri, Parisa | Turun yliopisto | 2018 |
| Haris, Asad | University of Washington | 2018 |
| Haris, Stephen | The Johns Hopkins University | 1970 |
| Harish, Ajay Bangalore | Gottfried Wilhelm Leibniz Universität Hannover | 2018 |
| Harish, M. | Bangalore University | 2016 |
| Harish, Omri | Université Paris V | 2013 |
| Harishankar, Madhumitha | Carnegie Mellon University | 2021 |
| Harish-Chandra, | University of Cambridge | 1947 |
| Haristoy, Julien | Université Louis Pasteur - Strasbourg I | 2003 |
| Hariton, George | University of Toronto | 1972 |
| Haritonidis, Joseph | University of Southern California | 1978 |
| Haritsa, Jayant | University of Wisconsin-Madison | 1991 |
| Hariya, Yuu | ||
| Hariz, Khaled | École Normale Supérieure de Kouba | 2022 |
| Hariz, Khaled | Université de Pau et des Pays de l'Adour | 2022 |
| Harizanov, Valentina | University of Wisconsin-Madison | 1987 |
| Harizopoulos, Stavros | Carnegie Mellon University | 2006 |