diff --git a/.changeset/chilly-emus-roll.md b/.changeset/chilly-emus-roll.md
new file mode 100644
index 0000000000..1569820980
--- /dev/null
+++ b/.changeset/chilly-emus-roll.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-home': patch
+---
+
+Add name option to `createCardExtension` to remove deprecation warnings for extensions without name. Name will be required for extensions in a future release of `core-plugin-api` and therefore also in `createCardExtension`.
diff --git a/.changeset/mighty-gifts-visit.md b/.changeset/mighty-gifts-visit.md
new file mode 100644
index 0000000000..8ceab2906e
--- /dev/null
+++ b/.changeset/mighty-gifts-visit.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-bazaar': patch
+---
+
+Name extension to remove deprecation warning
diff --git a/.changeset/quiet-clocks-push.md b/.changeset/quiet-clocks-push.md
new file mode 100644
index 0000000000..3289e1886b
--- /dev/null
+++ b/.changeset/quiet-clocks-push.md
@@ -0,0 +1,5 @@
+---
+'@backstage/core-plugin-api': patch
+---
+
+Deprecate use of extensions without name. Adds a warning to the developer console to opt prompt integrators to provide names for extensions.
diff --git a/docs/features/software-catalog/catalog-customization.md b/docs/features/software-catalog/catalog-customization.md
index 8f855776a0..017285719a 100644
--- a/docs/features/software-catalog/catalog-customization.md
+++ b/docs/features/software-catalog/catalog-customization.md
@@ -172,6 +172,7 @@ This page itself can be exported as a routable extension in the plugin:
 ```ts
 export const CustomCatalogIndexPage = myPlugin.provide(
   createRoutableExtension({
+    name: 'CustomCatalogPage',
     component: () =>
       import('./components/CustomCatalogPage').then(m => m.CustomCatalogPage),
     mountPoint: catalogRouteRef,
diff --git a/docs/plugins/composability.md b/docs/plugins/composability.md
index 8d22c05a79..33568ac561 100644
--- a/docs/plugins/composability.md
+++ b/docs/plugins/composability.md
@@ -136,6 +136,7 @@ a component:
 ```ts
 export const FooPage = plugin.provide(
   createRoutableExtension({
+    name: 'FooPage',
     component: () => import('./components/FooPage').then(m => m.FooPage),
     mountPoint: fooPageRouteRef,
   }),
@@ -417,6 +418,7 @@ export const myPlugin = createPlugin({
 
 export const MyPage = myPlugin.provide(
   createRoutableExtension({
+    name: 'MyPage',
     component: () => import('./components/MyPage').then(m => m.MyPage),
     mountPoint: rootRouteRef,
   }),
diff --git a/docs/plugins/plugin-development.md b/docs/plugins/plugin-development.md
index f61fae0968..362ecc5d5a 100644
--- a/docs/plugins/plugin-development.md
+++ b/docs/plugins/plugin-development.md
@@ -65,6 +65,7 @@ export const examplePlugin = createPlugin({
 // Each extension should also be exported from your plugin package.
 export const ExamplePage = examplePlugin.provide(
   createRoutableExtension({
+    name: 'ExamplePage',
     // The component needs to be lazy-loaded. It's what will actually be rendered in the end.
     component: () =>
       import('./components/ExampleComponent').then(m => m.ExampleComponent),
diff --git a/docs/plugins/structure-of-a-plugin.md b/docs/plugins/structure-of-a-plugin.md
index 83fcfbddba..9e8b67710a 100644
--- a/docs/plugins/structure-of-a-plugin.md
+++ b/docs/plugins/structure-of-a-plugin.md
@@ -73,6 +73,7 @@ export const examplePlugin = createPlugin({
 
 export const ExamplePage = examplePlugin.provide(
   createRoutableExtension({
+    name: 'ExamplePage',
     component: () =>
       import('./components/ExampleComponent').then(m => m.ExampleComponent),
     mountPoint: rootRouteRef,
diff --git a/packages/core-app-api/src/app/App.test.tsx b/packages/core-app-api/src/app/App.test.tsx
index ab287a3ece..6ed5d45b86 100644
--- a/packages/core-app-api/src/app/App.test.tsx
+++ b/packages/core-app-api/src/app/App.test.tsx
@@ -169,6 +169,7 @@ describe('Integration Test', () => {
 
   const NavigateComponent = plugin1.provide(
     createRoutableExtension({
+      name: 'NavigateComponent',
       component: () =>
         Promise.resolve((_: PropsWithChildren<{ path?: string }>) => {
           return <Navigate to="/foo" />;
diff --git a/packages/core-plugin-api/src/extensions/extensions.test.tsx b/packages/core-plugin-api/src/extensions/extensions.test.tsx
index 29c696c71f..dcc92d9d47 100644
--- a/packages/core-plugin-api/src/extensions/extensions.test.tsx
+++ b/packages/core-plugin-api/src/extensions/extensions.test.tsx
@@ -41,6 +41,7 @@ describe('extensions', () => {
     const Component = () => <div />;
 
     const extension = createReactExtension({
+      name: 'Extension',
       component: {
         sync: Component,
       },
@@ -67,6 +68,7 @@ describe('extensions', () => {
     });
 
     const extension2 = createRoutableExtension({
+      name: 'Extension2',
       component: () => Promise.resolve(Component),
       mountPoint: routeRef,
     });
diff --git a/packages/core-plugin-api/src/extensions/extensions.tsx b/packages/core-plugin-api/src/extensions/extensions.tsx
index f85570a35b..ca5ada8478 100644
--- a/packages/core-plugin-api/src/extensions/extensions.tsx
+++ b/packages/core-plugin-api/src/extensions/extensions.tsx
@@ -55,7 +55,7 @@ export function createRoutableExtension<
   mountPoint: RouteRef;
   name?: string;
 }): Extension<T> {
-  const { component, mountPoint } = options;
+  const { component, mountPoint, name } = options;
   return createReactExtension({
     component: {
       lazy: () =>
@@ -85,7 +85,7 @@ export function createRoutableExtension<
             };
 
             const componentName =
-              options.name ||
+              name ||
               (InnerComponent as { displayName?: string }).displayName ||
               InnerComponent.name ||
               'LazyComponent';
@@ -108,7 +108,7 @@ export function createRoutableExtension<
     data: {
       'core.mountPoint': mountPoint,
     },
-    name: options.name,
+    name,
   });
 }
 
@@ -152,7 +152,14 @@ export function createReactExtension<
   data?: Record<string, unknown>;
   name?: string;
 }): Extension<T> {
-  const { data = {} } = options;
+  const { data = {}, name } = options;
+  if (!name) {
+    // eslint-disable-next-line no-console
+    console.warn(
+      'Declaring extensions without name is DEPRECATED. ' +
+        'Make sure that all usages of createReactExtension, createComponentExtension and createRoutableExtension provide a name.',
+    );
+  }
 
   let Component: T;
   if ('lazy' in options.component) {
@@ -164,7 +171,7 @@ export function createReactExtension<
     Component = options.component.sync;
   }
   const componentName =
-    options.name ||
+    name ||
     (Component as { displayName?: string }).displayName ||
     Component.name ||
     'Component';
@@ -186,7 +193,7 @@ export function createReactExtension<
               <AnalyticsContext
                 attributes={{
                   pluginId: plugin.getId(),
-                  ...(options.name && { extension: options.name }),
+                  ...(name && { extension: name }),
                   ...(mountPoint && { routeRef: mountPoint.id }),
                 }}
               >
diff --git a/plugins/bazaar/src/plugin.ts b/plugins/bazaar/src/plugin.ts
index f96eaf522d..5eb5e2aacd 100644
--- a/plugins/bazaar/src/plugin.ts
+++ b/plugins/bazaar/src/plugin.ts
@@ -44,6 +44,7 @@ export const bazaarPlugin = createPlugin({
 
 export const BazaarPage = bazaarPlugin.provide(
   createRoutableExtension({
+    name: 'BazaarPage',
     component: () => import('./components/HomePage').then(m => m.HomePage),
     mountPoint: rootRouteRef,
   }),
diff --git a/plugins/home/src/extensions.tsx b/plugins/home/src/extensions.tsx
index 93fe4ceb4f..82394cf1ea 100644
--- a/plugins/home/src/extensions.tsx
+++ b/plugins/home/src/extensions.tsx
@@ -37,11 +37,14 @@ type RendererProps = { title: string } & ComponentParts;
 export function createCardExtension<T>({
   title,
   components,
+  name,
 }: {
   title: string;
   components: () => Promise<ComponentParts>;
+  name?: string;
 }) {
   return createReactExtension({
+    name,
     component: {
       lazy: () =>
         components().then(({ Content, Actions, Settings, ContextProvider }) => {
diff --git a/plugins/home/src/plugin.ts b/plugins/home/src/plugin.ts
index d67ea846a5..b4b9f9b6ee 100644
--- a/plugins/home/src/plugin.ts
+++ b/plugins/home/src/plugin.ts
@@ -71,6 +71,7 @@ export const ComponentTab = homePlugin.provide(
  */
 export const WelcomeTitle = homePlugin.provide(
   createComponentExtension({
+    name: 'WelcomeTitle',
     component: {
       lazy: () =>
         import('./homePageComponents/WelcomeTitle').then(m => m.WelcomeTitle),
@@ -80,6 +81,7 @@ export const WelcomeTitle = homePlugin.provide(
 
 export const HomePageRandomJoke = homePlugin.provide(
   createCardExtension<{ defaultCategory?: 'any' | 'programming' }>({
+    name: 'HomePageRandomJoke',
     title: 'Random Joke',
     components: () => import('./homePageComponents/RandomJoke'),
   }),