There are 5 mathematicians whose last name begin with RAIK.
| Raike, William | Northwestern University | 1967 |
| Raiko, Tapani | Teknillinen korkeakoulu | 2006 |
| Raikov, Dmitrii | Lomonosov Moscow State University | 1941 |
| Raikov, Georgi | Leningrad State University | 1986 |
| Raikwar, Mayank | Norges Teknisk-Naturvitenskapelige Universitet | 2022 |