Rennis Ponniah (潘仁义); is a Singaporean Anglican retired Bishop. He was the 9th Bishop of Singapore. He succeeded Bishop John Chew on his retirement on 4 October 2012.[1] He was also the president of the National Council of Churches of Singapore from 2016 to 2018.[2] [3] He retired in 2020 and was succeeded by Titus Chung.[4]