Ponnabeth Mambally Raghavan (18 December 1920, date of death unknown) was an Indian cricketer who played at first-class level for Travancore-Cochin (now Kerala) from 1951 to 1956.
A right-handed batsman and right-arm medium-pace bowler, he captained the side in its inaugural Ranji Trophy match during the 1951–52 season.
[1] In December 1951, aged 30, he was chosen to captain the new State of Travancore-Cochin in its Ranji Trophy debut against Mysore (now Karnataka).
[2] He was re-appointed captain for the following season's Ranji fixture, where his team once again lost by an innings margin within two days.
[5] Anandan once again replaced Raghavan as captain for the 1954–55 season's first-round fixture, a loss to Madras on first innings.