diff --git a/next/src/layouts/Article.astro b/next/src/layouts/Article.astro
index ef6c72bcdb0e4..8b88758460bad 100644
--- a/next/src/layouts/Article.astro
+++ b/next/src/layouts/Article.astro
@@ -45,7 +45,7 @@ const jsonLd = [{
   description: post.description,
   ...(post.dateStr ? { datePublished: post.dateStr } : {}),
   image: post.image,
-  author: post.author ? { '@type': 'Person', name: post.author } : { '@type': 'Organization', name: 'Apache APISIX' },
+  author: post.authors?.length ? post.authors.map((name) => ({ '@type': 'Person', name })) : post.author ? { '@type': 'Person', name: post.author } : { '@type': 'Organization', name: 'Apache APISIX' },
   publisher: { '@type': 'Organization', name: 'Apache APISIX', url: SITE },
   mainEntityOfPage: `${SITE}${locale === 'zh' ? '/zh' : ''}${path}`,
 }, ...jsonLdExtra];
diff --git a/next/src/lib/content.ts b/next/src/lib/content.ts
index b87dbe7fca4d8..3321f9950a747 100644
--- a/next/src/lib/content.ts
+++ b/next/src/lib/content.ts
@@ -71,6 +71,7 @@ export interface Post {
   tags: string[];
   image?: string;
   author?: string;
+  authors?: string[];
   /** Stable source identity used to pair real EN/ZH blog translations. */
   translationKey?: string;
   mod: MdModule;
@@ -145,6 +146,7 @@ function blogPost(path: string, mod: MdModule, locale: Locale): Post | null {
   // normalizeUrl collapses it; see the 2021-06-03 firsthand-experience post).
   const slug = (fmSlug ?? name).replace(/^\/+/, '');
   const urlPath = slug.includes('/') ? slug : `${y}/${mo}/${d}/${slug}`;
+  const authors = authorNames(mod.frontmatter);
   return {
     url: `${localePrefix(locale)}/blog/${urlPath}/`,
     slug: urlPath,
@@ -155,8 +157,8 @@ function blogPost(path: string, mod: MdModule, locale: Locale): Post | null {
     dateHuman: humanDate(new Date(`${y}-${mo}-${d}T00:00:00Z`), locale),
     tags: toTags(mod.frontmatter),
     image: mod.frontmatter.image,
-    author: mod.frontmatter.author
-      ?? (Array.isArray(mod.frontmatter.authors) ? mod.frontmatter.authors[0]?.name : undefined),
+    author: authors.length ? authors.join(', ') : undefined,
+    authors,
     translationKey: String(
       mod.frontmatter.translationKey
       ?? mod.frontmatter.translation_key
@@ -166,6 +168,14 @@ function blogPost(path: string, mod: MdModule, locale: Locale): Post | null {
   };
 }
 
+function authorNames(fm: any): string[] {
+  if (fm.author) return [String(fm.author)];
+  if (!Array.isArray(fm.authors)) return [];
+  return fm.authors
+    .map((a: any) => (typeof a === 'string' ? a : a?.name))
+    .filter(Boolean);
+}
+
 function flatPost(path: string, mod: MdModule, urlBase: string, locale: Locale): Post {
   const slug = mod.frontmatter.slug ?? baseName(path);
   const date = mod.frontmatter.date ? new Date(mod.frontmatter.date) : new Date(0);