diff --git a/src/cli-util.js b/src/cli-util.js
index 1ce44e54d..8a79e1088 100644
--- a/src/cli-util.js
+++ b/src/cli-util.js
@@ -226,11 +226,18 @@ function applyConfigPrecedence(argv, options) {
 }
 
 function formatStdin(argv) {
-  thirdParty.getStream(process.stdin).then(input => {
-    const filepath = argv["stdin-filepath"]
-      ? path.resolve(process.cwd(), argv["stdin-filepath"])
-      : process.cwd();
+  const filepath = argv["stdin-filepath"]
+    ? path.resolve(process.cwd(), argv["stdin-filepath"])
+    : process.cwd();
 
+  const ignorer = createIgnorer(argv);
+  const relativeFilepath = path.relative(process.cwd(), filepath);
+
+  if (relativeFilepath && ignorer.filter([relativeFilepath]).length === 0) {
+    return;
+  }
+
+  thirdParty.getStream(process.stdin).then(input => {
     const options = getOptionsForFile(argv, filepath);
 
     if (listDifferent(argv, input, options, "(stdin)")) {
@@ -245,10 +252,7 @@ function formatStdin(argv) {
   });
 }
 
-function eachFilename(argv, patterns, callback) {
-  const ignoreNodeModules = argv["with-node-modules"] === false;
-  // The ignorer will be used to filter file paths after the glob is checked,
-  // before any files are actually read
+function createIgnorer(argv) {
   const ignoreFilePath = path.resolve(argv["ignore-path"]);
   let ignoreText = "";
 
@@ -261,7 +265,14 @@ function eachFilename(argv, patterns, callback) {
     }
   }
 
-  const ignorer = ignore().add(ignoreText);
+  return ignore().add(ignoreText);
+}
+
+function eachFilename(argv, patterns, callback) {
+  const ignoreNodeModules = argv["with-node-modules"] === false;
+  // The ignorer will be used to filter file paths after the glob is checked,
+  // before any files are actually read
+  const ignorer = createIgnorer(argv);
 
   if (ignoreNodeModules) {
     patterns = patterns.concat(["!**/node_modules/**", "!./node_modules/**"]);
diff --git a/tests_integration/__tests__/__snapshots__/stdin-filepath.js.snap b/tests_integration/__tests__/__snapshots__/stdin-filepath.js.snap
index f94c00c36..fe293fe93 100644
--- a/tests_integration/__tests__/__snapshots__/stdin-filepath.js.snap
+++ b/tests_integration/__tests__/__snapshots__/stdin-filepath.js.snap
@@ -11,6 +11,10 @@ exports[`format correctly if stdin content compatible with stdin-filepath (stdou
 
 exports[`format correctly if stdin content compatible with stdin-filepath (write) 1`] = `Array []`;
 
+exports[`output nothing if stdin-filepath matched patterns in ignore-path (stderr) 1`] = `""`;
+
+exports[`output nothing if stdin-filepath matched patterns in ignore-path (write) 1`] = `Array []`;
+
 exports[`throw error if stdin content incompatible with stdin-filepath (stderr) 1`] = `
 "[error] stdin: SyntaxError: Unexpected token (1:1)
 [error] > 1 | .name { display: none; }
diff --git a/tests_integration/__tests__/stdin-filepath.js b/tests_integration/__tests__/stdin-filepath.js
index 3e6708634..19037daa1 100644
--- a/tests_integration/__tests__/stdin-filepath.js
+++ b/tests_integration/__tests__/stdin-filepath.js
@@ -21,3 +21,12 @@ describe("throw error if stdin content incompatible with stdin-filepath", () =>
     status: "non-zero"
   });
 });
+
+describe("output nothing if stdin-filepath matched patterns in ignore-path", () => {
+  runPrettier("cli/stdin-ignore", ["--stdin-filepath", "ignore/example.js"], {
+    input: "hello_world();"
+  }).test({
+    stdout: "",
+    status: 0
+  });
+});
diff --git a/tests_integration/cli/stdin-ignore/.prettierignore b/tests_integration/cli/stdin-ignore/.prettierignore
new file mode 100644
index 000000000..9973a57b8
--- /dev/null
+++ b/tests_integration/cli/stdin-ignore/.prettierignore
@@ -0,0 +1 @@
+ignore/