diff --git a/docs/demo/getFieldsName.md b/docs/demo/getFieldsName.md
new file mode 100644
index 000000000..919881dbf
--- /dev/null
+++ b/docs/demo/getFieldsName.md
@@ -0,0 +1,3 @@
+## getFieldsName
+
+<code src="../examples/getFieldsName.tsx"></code>
diff --git a/docs/examples/getFieldsName.tsx b/docs/examples/getFieldsName.tsx
new file mode 100644
index 000000000..934242b44
--- /dev/null
+++ b/docs/examples/getFieldsName.tsx
@@ -0,0 +1,25 @@
+import Form, { Field } from 'rc-field-form';
+import React from 'react';
+import Input from './components/Input';
+
+export default () => {
+  const [form] = Form.useForm();
+
+  return (
+    <Form form={form}>
+      <Field name="username">
+        <Input placeholder="Username" />
+      </Field>
+      <Field name={['profile', 'email']}>
+        <Input placeholder="profile.email" />
+      </Field>
+      <Field shouldUpdate>
+        {() => (
+          <pre style={{ marginTop: 16, fontSize: 12 }}>
+            {JSON.stringify(form.getFieldsName(), null, 2)}
+          </pre>
+        )}
+      </Field>
+    </Form>
+  );
+};
diff --git a/src/FieldContext.ts b/src/FieldContext.ts
index d2b6f4d5d..123c86dc4 100644
--- a/src/FieldContext.ts
+++ b/src/FieldContext.ts
@@ -14,6 +14,7 @@ const Context = React.createContext<InternalFormInstance>({
   getFieldsValue: warningFunc,
   getFieldError: warningFunc,
   getFieldWarning: warningFunc,
+  getFieldsName: warningFunc,
   getFieldsError: warningFunc,
   isFieldsTouched: warningFunc,
   isFieldTouched: warningFunc,
diff --git a/src/hooks/useForm.ts b/src/hooks/useForm.ts
index c660f9a23..42fa167da 100644
--- a/src/hooks/useForm.ts
+++ b/src/hooks/useForm.ts
@@ -87,6 +87,7 @@ export class FormStore {
     getFieldsValue: this.getFieldsValue,
     getFieldError: this.getFieldError,
     getFieldWarning: this.getFieldWarning,
+    getFieldsName: this.getFieldsName,
     getFieldsError: this.getFieldsError,
     isFieldsTouched: this.isFieldsTouched,
     isFieldTouched: this.isFieldTouched,
@@ -345,6 +346,11 @@ export class FormStore {
     return mergedValues;
   };
 
+  private getFieldsName = (): InternalNamePath[] => {
+    this.warningUnhooked();
+    return this.getFieldEntities(true).map(entity => entity.getNamePath());
+  };
+
   private getFieldValue = (name: NamePath) => {
     this.warningUnhooked();
 
diff --git a/src/interface.ts b/src/interface.ts
index 1af70ea59..584e21f8d 100644
--- a/src/interface.ts
+++ b/src/interface.ts
@@ -272,6 +272,7 @@ export interface FormInstance<Values = any> {
   getFieldError: (name: NamePath<Values>) => string[];
   getFieldsError: (nameList?: NamePath<Values>[]) => FieldError[];
   getFieldWarning: (name: NamePath<Values>) => string[];
+  getFieldsName: () => NamePath<Values>[];
   isFieldsTouched: ((nameList?: NamePath<Values>[], allFieldsTouched?: boolean) => boolean) &
     ((allFieldsTouched?: boolean) => boolean);
   isFieldTouched: (name: NamePath<Values>) => boolean;
diff --git a/tests/getFieldsName.test.tsx b/tests/getFieldsName.test.tsx
new file mode 100644
index 000000000..fdbfb7059
--- /dev/null
+++ b/tests/getFieldsName.test.tsx
@@ -0,0 +1,98 @@
+import { render } from '@testing-library/react';
+import React from 'react';
+import Form, { Field, List } from '../src';
+import type { FormInstance } from '../src';
+import { Input } from './common/InfoField';
+
+describe('getFieldsName', () => {
+  it('returns empty array when no named fields', () => {
+    const formRef = React.createRef<FormInstance>();
+    render(<Form ref={formRef} />);
+    expect(formRef.current!.getFieldsName()).toEqual([]);
+  });
+
+  it('returns name paths of registered fields', () => {
+    const formRef = React.createRef<FormInstance>();
+    render(
+      <Form ref={formRef}>
+        <Field name="username">
+          <Input />
+        </Field>
+        <Field name={['profile', 'email']}>
+          <Input />
+        </Field>
+      </Form>,
+    );
+    expect(formRef.current!.getFieldsName()).toEqual([['username'], ['profile', 'email']]);
+  });
+
+  it('excludes field without name', () => {
+    const formRef = React.createRef<FormInstance>();
+    render(
+      <Form ref={formRef}>
+        <Field name="a">
+          <Input />
+        </Field>
+        <Field>{() => null}</Field>
+      </Form>,
+    );
+    expect(formRef.current!.getFieldsName()).toEqual([['a']]);
+  });
+
+  it('includes one entry per Field with the same name', () => {
+    const formRef = React.createRef<FormInstance>();
+    render(
+      <Form ref={formRef}>
+        <Field name="x">
+          <Input />
+        </Field>
+        <Field name="x">
+          <Input />
+        </Field>
+      </Form>,
+    );
+    expect(formRef.current!.getFieldsName()).toEqual([['x'], ['x']]);
+  });
+
+  it('updates when field unmounts', () => {
+    const formRef = React.createRef<FormInstance>();
+    const Demo = ({ show }: { show: boolean }) => (
+      <Form ref={formRef}>
+        <Field name="keep">
+          <Input />
+        </Field>
+        {show ? (
+          <Field name="toggle">
+            <Input />
+          </Field>
+        ) : null}
+      </Form>
+    );
+    const { rerender } = render(<Demo show />);
+    expect(formRef.current!.getFieldsName()).toEqual([['keep'], ['toggle']]);
+    rerender(<Demo show={false} />);
+    expect(formRef.current!.getFieldsName()).toEqual([['keep']]);
+  });
+
+  it('includes Form.List item fields', () => {
+    const formRef = React.createRef<FormInstance>();
+    render(
+      <Form ref={formRef} initialValues={{ list: ['a', 'b'] }}>
+        <List name="list">
+          {fields =>
+            fields.map(f => (
+              <Field {...f} key={f.key}>
+                <Input />
+              </Field>
+            ))
+          }
+        </List>
+      </Form>,
+    );
+    expect(formRef.current!.getFieldsName()).toEqual([
+      ['list', 0],
+      ['list', 1],
+      ['list'],
+    ]);
+  });
+});