diff --git a/packages/babel-types/scripts/utils/formatBuilderName.js b/packages/babel-types/scripts/utils/formatBuilderName.js
index 1b543a9bfaf5..621c46821951 100644
--- a/packages/babel-types/scripts/utils/formatBuilderName.js
+++ b/packages/babel-types/scripts/utils/formatBuilderName.js
@@ -5,5 +5,6 @@ const toLowerCase = Function.call.bind("".toLowerCase);
 module.exports = function formatBuilderName(type) {
   // FunctionExpression -> functionExpression
   // JSXIdentifier -> jsxIdentifier
-  return type.replace(/^([A-Z](?=[a-z])|[A-Z]+(?=[A-Z]))/, toLowerCase);
+  // V8IntrinsicIdentifier -> v8IntrinsicIdentifier
+  return type.replace(/^([A-Z](?=[a-z0-9])|[A-Z]+(?=[A-Z]))/, toLowerCase);
 };
diff --git a/packages/babel-types/src/asserts/generated/index.js b/packages/babel-types/src/asserts/generated/index.js
index 93c911d9004f..60a91b88178d 100644
--- a/packages/babel-types/src/asserts/generated/index.js
+++ b/packages/babel-types/src/asserts/generated/index.js
@@ -662,6 +662,12 @@ export function assertNoop(node: Object, opts?: Object = {}): void {
 export function assertPlaceholder(node: Object, opts?: Object = {}): void {
   assert("Placeholder", node, opts);
 }
+export function assertV8IntrinsicIdentifier(
+  node: Object,
+  opts?: Object = {},
+): void {
+  assert("V8IntrinsicIdentifier", node, opts);
+}
 export function assertArgumentPlaceholder(
   node: Object,
   opts?: Object = {},
diff --git a/packages/babel-types/src/builders/generated/index.js b/packages/babel-types/src/builders/generated/index.js
index af48f24ec876..2cb9d5490c9d 100644
--- a/packages/babel-types/src/builders/generated/index.js
+++ b/packages/babel-types/src/builders/generated/index.js
@@ -600,6 +600,10 @@ export function Placeholder(...args: Array<any>): Object {
   return builder("Placeholder", ...args);
 }
 export { Placeholder as placeholder };
+export function V8IntrinsicIdentifier(...args: Array<any>): Object {
+  return builder("V8IntrinsicIdentifier", ...args);
+}
+export { V8IntrinsicIdentifier as v8IntrinsicIdentifier };
 export function ArgumentPlaceholder(...args: Array<any>): Object {
   return builder("ArgumentPlaceholder", ...args);
 }
diff --git a/packages/babel-types/src/validators/generated/index.js b/packages/babel-types/src/validators/generated/index.js
index 259e37d90430..84f44ef882cd 100644
--- a/packages/babel-types/src/validators/generated/index.js
+++ b/packages/babel-types/src/validators/generated/index.js
@@ -2107,6 +2107,20 @@ export function isPlaceholder(node: ?Object, opts?: Object): boolean {
 
   return false;
 }
+export function isV8IntrinsicIdentifier(node: ?Object, opts?: Object): boolean {
+  if (!node) return false;
+
+  const nodeType = node.type;
+  if (nodeType === "V8IntrinsicIdentifier") {
+    if (typeof opts === "undefined") {
+      return true;
+    } else {
+      return shallowEqual(node, opts);
+    }
+  }
+
+  return false;
+}
 export function isArgumentPlaceholder(node: ?Object, opts?: Object): boolean {
   if (!node) return false;