diff --git a/packages/grafana-i18n/src/eslint/README.md b/packages/grafana-i18n/src/eslint/README.md
index 12b3a559f9b..963aba21fc7 100644
--- a/packages/grafana-i18n/src/eslint/README.md
+++ b/packages/grafana-i18n/src/eslint/README.md
@@ -70,6 +70,32 @@ const bar = {
 };
 ```
 
+#### `namespace`
+
+Allows specifying a namespace prefix that will be added to all auto-generated translation keys when using ESLint's auto-fix feature. The namespace is separated from the key with a colon (:).
+
+This is useful for organizing translation keys by feature area or preventing key collisions between different parts of the application.
+
+#### Example:
+
+```tsx
+// Configuration:
+{
+  '@grafana/i18n/no-untranslated-strings': ['error', { namespace: 'dashboard' }],
+}
+
+// For a file located at src/features/search/EmptyState.tsx
+
+// Without namespace, auto-fix generates:
+<Trans i18nKey="features.search.empty-state.no-results-found">No results found</Trans>
+
+// With namespace: 'dashboard', auto-fix generates:
+<Trans i18nKey="dashboard:features.search.empty-state.no-results-found">No results found</Trans>
+
+// For JSX attributes, auto-fix generates:
+<div title={t("dashboard:features.search.empty-state.title-no-results", "No results")} />
+```
+
 #### JSXText
 
 ```tsx
diff --git a/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.cjs b/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.cjs
index 2b058426d53..4a1e5eaf54a 100644
--- a/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.cjs
+++ b/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.cjs
@@ -2,8 +2,8 @@
 /** @typedef {import('@typescript-eslint/utils').TSESTree.Node} Node */
 /** @typedef {import('@typescript-eslint/utils').TSESTree.JSXElement} JSXElement */
 /** @typedef {import('@typescript-eslint/utils').TSESTree.JSXFragment} JSXFragment */
-/** @typedef {import('@typescript-eslint/utils').TSESLint.RuleModule<'noUntranslatedStrings' | 'noUntranslatedStringsProp' | 'wrapWithTrans' | 'wrapWithT' | 'noUntranslatedStringsProperties', [{ forceFix: string[] , calleesToIgnore: string[], basePaths: string[] }]>} RuleDefinition */
-/** @typedef {import('@typescript-eslint/utils/ts-eslint').RuleContext<'noUntranslatedStrings' | 'noUntranslatedStringsProp' | 'wrapWithTrans' | 'wrapWithT' | 'noUntranslatedStringsProperties',  [{forceFix: string[], calleesToIgnore: string[], basePaths: string[]}]>} RuleContextWithOptions */
+/** @typedef {import('@typescript-eslint/utils/ts-eslint').RuleModule<'noUntranslatedStrings' | 'noUntranslatedStringsProp' | 'wrapWithTrans' | 'wrapWithT' | 'noUntranslatedStringsProperties', [{ forceFix: string[] , calleesToIgnore: string[], basePaths: string[], namespace?: string }]>} RuleDefinition */
+/** @typedef {import('@typescript-eslint/utils/ts-eslint').RuleContext<'noUntranslatedStrings' | 'noUntranslatedStringsProp' | 'wrapWithTrans' | 'wrapWithT' | 'noUntranslatedStringsProperties',  [{forceFix: string[], calleesToIgnore: string[], basePaths: string[], namespace?: string}]>} RuleContextWithOptions */
 
 const {
   getNodeValue,
@@ -308,6 +308,10 @@ const noUntranslatedStrings = createRule({
             },
             default: ['src'],
           },
+          namespace: {
+            type: 'string',
+            description: 'Namespace to prepend to translation keys',
+          },
         },
         additionalProperties: false,
       },
diff --git a/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.test.js b/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.test.js
index 684823ae152..6268b807b27 100644
--- a/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.test.js
+++ b/packages/grafana-i18n/src/eslint/no-untranslated-strings/no-untranslated-strings.test.js
@@ -1082,6 +1082,99 @@ const Foo = () => {
       errors: [{ messageId: 'noUntranslatedStringsProp' }],
     },
 
+    // NAMESPACE FUNCTIONALITY TESTS
+    {
+      name: 'Basic untranslated text with namespace configuration',
+      code: `
+const Foo = () => <div>Untranslated text</div>`,
+      filename,
+      options: [{ namespace: 'my-namespace' }],
+      errors: [
+        {
+          messageId: 'noUntranslatedStrings',
+          suggestions: [
+            {
+              messageId: 'wrapWithTrans',
+              output: `
+${TRANS_IMPORT}
+const Foo = () => <div><Trans i18nKey="my-namespace:some-feature.foo.untranslated-text">Untranslated text</Trans></div>`,
+            },
+          ],
+        },
+      ],
+    },
+
+    {
+      name: 'Prop fix with namespace configuration',
+      code: `
+const Foo = () => {
+  return (
+    <div title="foo" />
+  )
+}`,
+      filename,
+      options: [{ namespace: 'alerts' }],
+      errors: [
+        {
+          messageId: 'noUntranslatedStringsProp',
+          suggestions: [
+            {
+              messageId: 'wrapWithT',
+              output: `
+${T_IMPORT}
+const Foo = () => {
+  return (
+    <div title={t("alerts:some-feature.foo.title-foo", "foo")} />
+  )
+}`,
+            },
+          ],
+        },
+      ],
+    },
+
+    {
+      name: 'Empty namespace should not add prefix',
+      code: `
+const Foo = () => <div>Test text</div>`,
+      filename,
+      options: [{ namespace: '' }],
+      errors: [
+        {
+          messageId: 'noUntranslatedStrings',
+          suggestions: [
+            {
+              messageId: 'wrapWithTrans',
+              output: `
+${TRANS_IMPORT}
+const Foo = () => <div><Trans i18nKey="some-feature.foo.test-text">Test text</Trans></div>`,
+            },
+          ],
+        },
+      ],
+    },
+
+    {
+      name: 'Namespace with special characters gets used as-is',
+      code: `
+const Foo = () => <div>Test content</div>`,
+      filename,
+      options: [{ namespace: 'feature.sub-module' }],
+      errors: [
+        {
+          messageId: 'noUntranslatedStrings',
+          suggestions: [
+            {
+              messageId: 'wrapWithTrans',
+              output: `
+${TRANS_IMPORT}
+const Foo = () => <div><Trans i18nKey="feature.sub-module:some-feature.foo.test-content">Test content</Trans></div>`,
+            },
+          ],
+        },
+      ],
+    },
+
     // TODO: Enable test once all top-level issues have been fixed
     // and rule is enabled again
     //     {
diff --git a/packages/grafana-i18n/src/eslint/no-untranslated-strings/translation-utils.cjs b/packages/grafana-i18n/src/eslint/no-untranslated-strings/translation-utils.cjs
index 8d7d4456ace..106a7aae80b 100644
--- a/packages/grafana-i18n/src/eslint/no-untranslated-strings/translation-utils.cjs
+++ b/packages/grafana-i18n/src/eslint/no-untranslated-strings/translation-utils.cjs
@@ -7,7 +7,7 @@
 /** @typedef {import('@typescript-eslint/utils').TSESTree.JSXChild} JSXChild */
 /** @typedef {import('@typescript-eslint/utils').TSESTree.Property} Property */
 /** @typedef {import('@typescript-eslint/utils/ts-eslint').RuleFixer} RuleFixer */
-/** @typedef {import('@typescript-eslint/utils/ts-eslint').RuleContext<'noUntranslatedStrings' | 'noUntranslatedStringsProp' | 'wrapWithTrans' | 'wrapWithT',  [{forceFix: string[], calleesToIgnore: string[], basePaths: string[]}]>} RuleContextWithOptions */
+/** @typedef {import('@typescript-eslint/utils/ts-eslint').RuleContext<'noUntranslatedStrings' | 'noUntranslatedStringsProp' | 'wrapWithTrans' | 'wrapWithT',  [{forceFix: string[], calleesToIgnore: string[], basePaths: string[], namespace?: string}]>} RuleContextWithOptions */
 const { AST_NODE_TYPES } = require('@typescript-eslint/utils');
 
 /**
@@ -168,6 +168,7 @@ function getTranslationPrefix(context) {
  */
 const getI18nKey = (node, context) => {
   const prefixFromFilePath = getTranslationPrefix(context);
+  const namespace = context.options[0]?.namespace;
   const stringValue = getNodeValue(node);
 
   const componentNames = getComponentNames(node, context);
@@ -214,7 +215,8 @@ const getI18nKey = (node, context) => {
 
   const fullPrefix = [prefixFromFilePath, ...componentNames, propertyName, kebabString].filter(Boolean).join('.');
 
-  return fullPrefix;
+  // Prepend namespace if provided
+  return namespace ? `${namespace}:${fullPrefix}` : fullPrefix;
 };
 
 /**