{"id":5137,"date":"2025-08-28T14:14:17","date_gmt":"2025-08-28T13:14:17","guid":{"rendered":"https:\/\/meic.cymru\/?p=5137"},"modified":"2025-08-28T14:14:17","modified_gmt":"2025-08-28T13:14:17","slug":"pobl-16-a-17-oed-yn-cael-pleidleisio-yn-yr-etholiad-cyffredinol-nesaf","status":"publish","type":"post","link":"https:\/\/meic.cymru\/cy\/2025\/08\/28\/pobl-16-a-17-oed-yn-cael-pleidleisio-yn-yr-etholiad-cyffredinol-nesaf\/","title":{"rendered":"Pobl 16 a 17 oed yn cael pleidleisio yn yr Etholiad Cyffredinol nesaf"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Yn yr Etholiad Cyffredinol nesaf bydd tua 1.5 miliwn o bobl 16 a 17 oed yn gymwys i bleidleisio. Dyma\u2019r newid mwyaf i hawliau pleidleisio ers i\u2019r oed pleidleisio gael ei leihau o 21 i 18 oed yn 1969.<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Pam cafodd y newid yma ei gyflwyno?<\/h3>\n\n\n\n<p>Mae nifer o gefnogwyr y newid yma yn dweud ei fod yn fater o degwch. Yn 16, gall pobl weithio, talu trethi ac ymuno \u00e2\u2019r fyddin, ond nid ydynt yn cael pleidleisio. Mae nifer o bobl ifanc yn ymgysylltu gyda materion cyfoes drwy\u2019r ysgol, cyfryngau cymdeithasol neu ymgyrchu cymunedol. Mae nifer o bobl ifanc yn dweud y dylent gael dylanwadu ar sut mae\u2019r wlad yn cael ei lywodraethu a chynnwys eu lleisiau yn y penderfyniadau sy\u2019n effeithio arnynt.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/Offer-to-exchange-house-for-cash-money-between-agent-and-user-scaled-2-1024x683.jpg\" alt=\"Llun yn dangos rhywun yn cyfnewid arian am d\u0177\" class=\"wp-image-5138\" style=\"width:500px\" srcset=\"https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/Offer-to-exchange-house-for-cash-money-between-agent-and-user-scaled-2-1024x683.jpg 1024w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/Offer-to-exchange-house-for-cash-money-between-agent-and-user-scaled-2-300x200.jpg 300w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/Offer-to-exchange-house-for-cash-money-between-agent-and-user-scaled-2-768x512.jpg 768w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/Offer-to-exchange-house-for-cash-money-between-agent-and-user-scaled-2-1536x1024.jpg 1536w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/Offer-to-exchange-house-for-cash-money-between-agent-and-user-scaled-2-2048x1366.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Gwella ymgysylltiad gwleidyddol<\/h3>\n\n\n\n<p>Yn yr etholiad cyffredinol diwethaf, y gr\u0175p oedran 18 i 24 oedd gan y niferoedd pleidleisio isaf sef tua 37% ond gall rhoi\u2019r bleidlais i bobl 16 a 17 oed wella ymgysylltiad gwleidyddol yn y tymor hir. Mae ymchwil yn dangos bod pobl sy\u2019n cychwyn pleidleisio yn ifanc yn fwy tebygol i barhau i bleidleisio am weddill eu hoes.<\/p>\n\n\n\n<p><br>Yng Nghymru a\u2019r Alban, gall pobl 16 ac 17 oed bleidleisio mewn etholiadau lleol ac etholiadau Senedd cenedlaethol. Mae tystiolaeth o refferendwm annibyniaeth yr Alban yn dangos bod pobl ifanc wedi cymryd diddordeb yn y refferendwm ac wedi cymryd eu pleidlais yn ddifrifol, gyda niferoedd pleidleisio yn y gr\u0175p yma yn cymharu\u2019n ffafriol gyda grwpiau h\u0177n.<\/p>\n\n\n\n<p><br>Gall y newid yma i oed pleidleisio olygu bod pleidiau gwleidyddol yn ceisio apelio i\u2019r gr\u0175p newydd yma o bleidleiswyr. Gall hyn olygu fod mwy o bolis\u00efau yn canolbwyntio ar flaenoriaethau pobl ifanc fel gweithredu dros yr hinsawdd, iechyd meddwl, diogelwch ar-lein a phrisiau tai.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"746\" src=\"https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/stic-col-id-card-scaled-2-1024x746.jpg\" alt=\"Llun o gerdyn adnabod\" class=\"wp-image-5140\" style=\"width:500px\" srcset=\"https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/stic-col-id-card-scaled-2-1024x746.jpg 1024w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/stic-col-id-card-scaled-2-300x218.jpg 300w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/stic-col-id-card-scaled-2-768x559.jpg 768w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/stic-col-id-card-scaled-2-1536x1118.jpg 1536w, https:\/\/meic.cymru\/wp-content\/uploads\/2025\/08\/stic-col-id-card-scaled-2-2048x1491.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Sut i bleidleisio<\/h3>\n\n\n\n<p><strong>Cofrestru i bleidleisio:<\/strong> Mae\u2019r llywodraeth yn cynllunio i gyflwyno system cofrestru awtomatig yn y blynyddoedd nesaf. Bydd pobl yn cael gwybod os ydynt wedi cofrestru a gallent ddewis i optio allan. Ond am r\u0175an, mae angen i bawb gofrestru.<\/p>\n\n\n\n<p><br>Galli di gofrestru i bleidleisio pan ti\u2019n 16 oed, hyd yn oed cyn i\u2019r cyfreithiau newydd gael eu cyflwyno. Y ffordd hawsaf yw ar <a href=\"https:\/\/www.gov.uk\/cofrestru-i-bleidleisio\">wefan y llywodraeth<\/a>. Byddi di angen dy rif Yswiriant Cenedlaethol a chod post. Dim ond 5 munud mae\u2019n cymryd.<\/p>\n\n\n\n<p><br><strong>Be fyddi di angen:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dy rif Yswiriant Cenedlaethol<\/li>\n\n\n\n<li>Dy gyfeiriad<\/li>\n\n\n\n<li>Cerdyn adnabod gyda llun pan ti\u2019n mynd i bleidleisio (fel pasbort neu drwydded yrru). Fel rhan o\u2019r cynlluniau newydd i wneud si\u0175r bod pob person sydd eisiau pleidleisio yn gallu gwneud, bydd cardiau banc yn cael eu derbyn fel ffurf o ID yn yr orsaf pleidleisio<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Dyddiadau pwysig: <\/strong>Mae\u2019r llywodraeth wedi cyhoeddi\u2019r newidiadau yma yng Ngorffennaf 2025. Mae Senedd San Steffan dal angen cymeradwyo\u2019r newidiadau, ond dylai fod yn barod erbyn yr etholiad cyffredinol nesaf (sydd yn gorfod digwydd erbyn Awst 2029 ar yr hwyraf)<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Yn yr Etholiad Cyffredinol nesaf bydd tua 1.5 miliwn o bobl 16 a 17 oed yn gymwys i bleidleisio. Dyma\u2019r newid mwyaf i hawliau pleidleisio ers i\u2019r oed pleidleisio gael ei leihau o 21 i 18 oed yn 1969. Pam cafodd y newid yma ei gyflwyno? Mae nifer o gefnogwyr y newid yma yn dweud [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":5129,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1614,1615],"tags":[],"class_list":["post-5137","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cyfraith-a-hawliau","category-pleidleisio-cyfraith-a-hawliau"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Pobl 16 a 17 oed yn cael pleidleisio yn yr Etholiad Cyffredinol nesaf - Meic<\/title>\n<meta name=\"description\" content=\"Yn yr Etholiad Cyffredinol nesaf bydd tua 1.5 miliwn o bobl 16 a 17 oed yn gymwys i bleidleisio.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/meic.cymru\/cy\/2025\/08\/28\/pobl-16-a-17-oed-yn-cael-pleidleisio-yn-yr-etholiad-cyffredinol-nesaf\/\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pobl 16 a 17 oed yn cael pleidleisio yn yr Etholiad Cyffredinol nesaf - 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