XIE Yao Quan 谢曜全 GE 2020 Jurong GRC 74.6%         YAACOB bin Ibrahim GE 1997 Jalan Besar GRC 67.6% GE 2001 Jalan Besar GRC 74.5% GE 2006 Jalan Besar GRC 69.3% GE 2011 Moulmein-Kallang GRC 58.6% GE 2015 Jalan Besar GRC 67.7% YA'ACOB bin Mohamed [25 Jan 1925 - 11 Oct 1989] GE 1959 Bukit Timah 61.1% GE 1963 Southern Islands 55.4% GE 1968 Kampong Ubi 81.9% GE 1972 Kampong Ubi 56.9% GE 1976 Kampong Ubi 68.5% YADZETH bin Hairis GE 1997 Hong Kah GRC 31.0% GE 2015 Sembawang GRC 27.7% GE 2020 Sembawang GRC 32.7%     YAHIYA bin Haji Mohamed Ghouse GE 1959 Kampong Kembangan 2.8% GE 1972 Siglap 4.0%       YAHYA bin Mohammad Noor GE 1963 Changi 0.8%         YAM Poh Nam (John) 任保南 GE 2011 Nee Soon GRC 41.6%         YAM Ziming, Alex 任梓铭 GE 2011 Chua Chu Kang GRC 61.2% GE 2015 Marsiling-Yew Tee GRC 68.7% GE 2020 Marsiling-Yew Tee GRC 63.2%     YAO Chih, Matthias 姚智 GE 1991 Marine Parade GRC 77.2% BE 1992 Marine Parade GRC 72.9% GE 1997 MacPherson 65.1% GE 2001 MacPherson 83.7% GE 2006 MacPherson 68.5% YAP Chin Choon 叶进春 GE 1959 Thomson 17.0%         YAP Chin Poh 叶进步 MC 1950 West 19.0% GE 1959 Nee Soon 19.2%       YAP Fatt Shing 叶发胜 GE 1972 Nee Soon 26.7%         YAP Giau Cheng, Eugene 叶尧清 BE 1979 Mountbatten 79.9% GE 1980 Mountbatten Uncontested GE 1984 Mountbatten 81.3% GE 1988 Mountbatten 78.2% GE 1991 Mountbatten 78.0% GE 1997 Marine Parade GRC Uncontested         YAP Jin Yau 叶仁耀 GE 1959 Moulmein 43.2%         YAP Pheng Geck 叶平玉 GE 1963 River Valley 11.7%         YAP Tean Hock 叶朝福 CC 1957 Telok Ayer 14.8%         YATIMAN bin Yusof GE 1984 Kampong Kembangan 55.7% GE 1988 Tampines GRC 61.0% GE 1991 Tampines GRC 59.5% GE 1997 Tampines GRC Uncontested GE 2001 Tampines GRC 73.3% YAW Shin Leong 饶欣龙 GE 2006 Ang Mo Kio GRC 33.9% GE 2011 Hougang 64.8%       YEE Chia Hsing 余家兴 GE 2015 Chua Chu Kang GRC 76.9%         YEE Jenn Jong 余振忠 GE 2011 Joo Chiat 49.0% GE 2015 Marine Parade GRC 35.9% GE 2020 Marine Parade GRC 42.3%     YEN Jen San 严仁山 GE 1959 Kampong Kapor 3.0%         YEN Kim Khooi 袁金奎 GE 1991 Mountbatten 22.0% BE 1992 Marine Parade GRC 1.1% GE 2006 Pasir Ris-Punggol GRC 31.3%     YEO Boon Keng, Vincent 杨文庆 GE 2001 Jurong GRC 20.2% GE 2006 Jalan Besar GRC 30.7%       YEO Cheow Tong 姚照东 GE 1984 Hong Kah Uncontested GE 1988 Hong Kah GRC Uncontested GE 1991 Hong Kah GRC Uncontested GE 1997 Hong Kah GRC 69.0% GE 2001 Hong Kah GRC 79.7% GE 2006 Hong Kah GRC Uncontested         YEO Choo Kok 杨子国 BE 1970 Delta Uncontested GE 1972 Delta 70.7% GE 1976 Delta 76.4% GE 1980 Delta Uncontested GE 1984 Delta 58.7% YEO Guat Kwang 杨木光 GE 1997 Cheng San GRC 54.8% GE 2001 Aljunied GRC Uncontested GE 2006 Aljunied GRC 56.1% GE 2011 Ang Mo Kio GRC 69.3% GE 2015 Aljunied GRC 49.0% YEO Keng Wee 杨庆惠 GE 1963 Paya Lebar 6.7%         YEO Khirn Hai, Alvin 杨康海 GE 2006 Hong Kah GRC Uncontested GE 2011 Chua Chu Kang GRC 61.2%       YEO Ning Hong 杨林丰 GE 1980 Kim Seng 80.6% GE 1984 Kim Seng Uncontested GE 1988 Kim Seng 66.9% GE 1991 Kampong Glam GRC Uncontested   YEO Ren Yuan (Eugene) 杨任远 GE 2015 Sembawang GRC 27.7% GE 2020 Tampines GRC 33.6%       YEO Sheng Chye, Alex 杨陞才 GE 2020 Aljunied GRC 40.1%         YEO Teo Bok 杨朝穆 GE 1963 Nee Soon 3.8%         YEO Tiong Boon (Ivan) 杨忠文 GE 2011 Marine Parade GRC 43.4% GE 2020 Sembawang GRC 32.7%       YEO Toon Chia 杨敦清 BE 1970 Kampong Kapor 62.4% GE 1972 Kampong Kapor 73.1% GE 1976 Ang Mo Kio Uncontested GE 1980 Ang Mo Kio 82.0% GE 1984 Ang Mo Kio 72.8% GE 1988 Ang Mo Kio 65.5% GE 1991 Ang Mo Kio GRC Uncontested       YEO Wan Ling 杨涴淩 GE 2020 Pasir Ris-Punggol GRC 64.2%         YEO Yao Hui, Charles 杨耀辉 GE 2020 Ang Mo Kio GRC 28.1%         YEO Yong Boon, George 杨荣文 GE 1988 Aljunied GRC 56.3% GE 1991 Aljunied GRC Uncontested GE 1997 Aljunied GRC 67.0% GE 2001 Aljunied GRC Uncontested GE 2006 Aljunied GRC 56.1% GE 2011 Aljunied GRC 45.3%         YEOH Ghim Seng 杨锦成 [22 Jun 1918 - 3 Jun 1993] BE 1966 Joo Chiat Uncontested GE 1968 Joo Chiat Uncontested GE 1972 Joo Chiat 83.5% GE 1976 Joo Chiat 74.7% GE 1980 Joo Chiat 74.2% GE 1984 Joo Chiat Uncontested         YIP Hon Weng 叶汉荣 GE 2020 Yio Chu Kang 60.8%         YIP Sai Weng 叶世荣 GE 1963 Toa Payoh 33.9%         YIP Yew Weng 叶耀荣 GE 1997 Chua Chu Kang 22.1% GE 2001 Tampines GRC 26.7% GE 2006 Yio Chu Kang 31.7% GE 2011 Radin Mas 32.9%   YONG Ah Kau 杨雅玖 GE 1963 Pasir Panjang 3.7%         YONG Choon Poh (Paul) 杨俊保 BE 1992 Marine Parade GRC 1.4%         YONG Chu Leong (Francis) 杨柱良 GE 1988 Nee Soon South 30.7% GE 2006 Sembawang GRC 23.3%       YONG Nyuk Khoon 杨玉坤 GE 1959 Nee Soon 7.5%         YONG Nyuk Lin 杨玉麟 [24 Jun 1918 - 29 Jun 2012] GE 1959 Geylang West 67.6% GE 1963 Geylang West 43.6% GE 1968 Geylang West Uncontested GE 1972 Geylang West 69.3% GE 1976 Geylang West 71.2% YONG Wan Kit 杨万吉 GE 1963 Jalan Besar 8.0%         YONG Yik Chye, Melvin 杨益财 GE 2015 Tanjong Pagar GRC 77.7% GE 2020 Radin Mas 74.0%       YU-FOO Yee Shoon 符喜泉 GE 1984 Yuhua 61.4% GE 1988 Yuhua 63.0% GE 1991 Yuhua 56.2% GE 1997 Bukit Timah GRC Uncontested GE 2001 Jurong GRC 79.8% GE 2006 Holland-Bukit Timah GRC Uncontested         YUEN Kin Pheng (Francis) 阮建平 GE 2020 Chua Chu Kang GRC 41.4%         ZAINAL bin Sapari GE 2011 Pasir Ris-Punggol GRC 64.8% GE 2015 Pasir Ris-Punggol GRC 72.9%       ZAINAL ABIDEN bin Mohamed Ali GE 1976 Changi 27.4%         ZAINUDIN bin Nordin GE 2001 Bishan-Toa Payoh GRC Uncontested GE 2006 Bishan-Toa Payoh GRC Uncontested GE 2011 Bishan-Toa Payoh GRC 56.9%     ZAINUL ABIDIN bin Mohamed Rasheed GE 1997 Cheng San GRC 54.8% GE 2001 Aljunied GRC Uncontested GE 2006 Aljunied GRC 56.1% GE 2011 Aljunied GRC 45.3%   ZAINUL ABIDDIN bin Mohd Shah GE 1972 Telok Blangah 35.6% GE 1976 Pasir Panjang 28.1% GE 1980 Pasir Panjang 27.4%     ZAKOO, Saul Hugh CC 1957 Mountbatten 44.1%         ZAQY bin Mohamad GE 2006 Hong Kah GRC Uncontested GE 2011 Chua Chu Kang GRC 61.2% GE 2015 Chua Chu Kang GRC 76.9% GE 2020 Marsiling-Yew Tee GRC 63.2%   ZENG Guoyuan 曾国原 GE 1991 Bukit Timah 25.7%         ZHU Laicheng (Andy) 朱来成 GE 2011 West Coast GRC 33.4% GE 2015 West Coast GRC 21.4% GE 2020 Ang Mo Kio GRC 28.1%     ZHULKARNAIN bin Abdul Rahim GE 2020 Chua Chu Kang GRC 58.6%         ZULKIFLI bin Mohammed GE 1984 Eunos 64.8% GE 1988 Eunos GRC 50.9% GE 1991 Jalan Besar GRC Uncontested        Elected    Non-Constituency MP    Forfeited deposit