diff --git a/approvaltests/approvals.py b/approvaltests/approvals.py
index 317ab525..26c480a4 100644
--- a/approvaltests/approvals.py
+++ b/approvaltests/approvals.py
@@ -5,6 +5,7 @@
 from approvaltests.approval_exception import ApprovalException
 from approvaltests.core.namer import Namer
 from approvaltests.core.scenario_namer import ScenarioNamer
+from approvaltests.core.pytest_namer import PytestNamer
 from approvaltests.file_approver import FileApprover
 from approvaltests.list_utils import format_list
 from approvaltests.reporters.diff_reporter import DiffReporter
@@ -73,4 +74,7 @@ def verify_all(header, alist, formatter=None, reporter=None):
 
 
 def get_scenario_namer(scenario_name):
-    return ScenarioNamer(get_default_namer(), scenario_name)
\ No newline at end of file
+    return ScenarioNamer(get_default_namer(), scenario_name)
+
+def get_pytest_namer(pytest_request):
+    return PytestNamer(get_default_namer(), pytest_request)
\ No newline at end of file
diff --git a/approvaltests/core/pytest_namer.py b/approvaltests/core/pytest_namer.py
new file mode 100644
index 00000000..900db231
--- /dev/null
+++ b/approvaltests/core/pytest_namer.py
@@ -0,0 +1,27 @@
+
+class PytestNamer:
+    """
+    For use with parameterized pytest tests.
+
+    Use this namer when the same test case needs to verify more than one value, and produce more than one file.
+    """
+    def __init__(self, base_namer, pytest_request):
+        self.base_namer = base_namer
+        if pytest_request.node.originalname:
+            self.parameters = pytest_request.node.name[len(pytest_request.node.originalname):]
+        else:
+            self.parameters = ''
+
+    def get_basename(self):
+        basename = self.base_namer.get_basename()
+        return basename + self.parameters
+
+    def get_approved_filename(self, basename=None):
+        if basename is None:
+            basename = self.get_basename()
+        return self.base_namer.get_approved_filename(basename)
+
+    def get_received_filename(self, basename=None):
+        if basename is None:
+            basename = self.get_basename()
+        return self.base_namer.get_received_filename(basename)
diff --git a/tests/pytest/test_namer.py b/tests/pytest/test_namer.py
index 66136711..46b5359f 100644
--- a/tests/pytest/test_namer.py
+++ b/tests/pytest/test_namer.py
@@ -1,4 +1,8 @@
-from approvaltests.approvals import get_default_namer, verify
+import os
+
+import pytest
+
+from approvaltests.approvals import get_default_namer, verify, get_pytest_namer
 
 
 def test_basic_approval():
@@ -7,4 +11,30 @@ def test_basic_approval():
 
 def test_received_filename():
     namer = get_default_namer()
-    assert namer.get_received_filename().endswith("ApprovalTests.Python/tests/pytest/test_namer.test_received_filename.received.txt")
+    assert namer.get_received_filename().endswith(
+        os.path.normpath("ApprovalTests.Python/tests/pytest/test_namer.test_received_filename.received.txt"))
+
+
+@pytest.fixture
+def pytest_verify(request):
+    def pytest_verify(data, reporter=None):
+        verify(data, reporter=reporter, namer=get_pytest_namer(request))
+
+    return pytest_verify
+
+
+def test_pytest_namer_sanity(pytest_verify):
+    pytest_verify('Sanity')
+
+
+@pytest.mark.parametrize('arg', ['Hello, World!'])
+def test_pytest_received_filename(arg, request):
+    namer = get_pytest_namer(request)
+    assert namer.get_received_filename().endswith(
+        os.path.normpath(
+            "ApprovalTests.Python/tests/pytest/test_namer.test_pytest_received_filename[Hello, World!].received.txt"))
+
+
+@pytest.mark.parametrize('arg', ['Hello', 'World'])
+def test_pytest_namer(arg, pytest_verify):
+    pytest_verify('Hello, World!')
diff --git a/tests/pytest/test_namer.test_pytest_namer[Hello].approved.txt b/tests/pytest/test_namer.test_pytest_namer[Hello].approved.txt
new file mode 100644
index 00000000..b45ef6fe
--- /dev/null
+++ b/tests/pytest/test_namer.test_pytest_namer[Hello].approved.txt
@@ -0,0 +1 @@
+Hello, World!
\ No newline at end of file
diff --git a/tests/pytest/test_namer.test_pytest_namer[World].approved.txt b/tests/pytest/test_namer.test_pytest_namer[World].approved.txt
new file mode 100644
index 00000000..b45ef6fe
--- /dev/null
+++ b/tests/pytest/test_namer.test_pytest_namer[World].approved.txt
@@ -0,0 +1 @@
+Hello, World!
\ No newline at end of file
diff --git a/tests/pytest/test_namer.test_pytest_namer_sanity.approved.txt b/tests/pytest/test_namer.test_pytest_namer_sanity.approved.txt
new file mode 100644
index 00000000..a04a4e34
--- /dev/null
+++ b/tests/pytest/test_namer.test_pytest_namer_sanity.approved.txt
@@ -0,0 +1 @@
+Sanity
\ No newline at end of file