diff --git a/changelogs/fragments/distribution_support.yaml b/changelogs/fragments/distribution_support.yaml
new file mode 100644
index 0000000000..9728f15559
--- /dev/null
+++ b/changelogs/fragments/distribution_support.yaml
@@ -0,0 +1,3 @@
+minor_changes:
+- Support for Linux Mint 18.3 added in setup facts (https://github.com/ansible/ansible/pull/52224).
+- Support for Cumulus Linux 2.5.4 and 3.7.3 added in setup facts (https://github.com/ansible/ansible/pull/52309).
diff --git a/lib/ansible/module_utils/facts/system/distribution.py b/lib/ansible/module_utils/facts/system/distribution.py
index b20233e0a3..5ef121ca5d 100644
--- a/lib/ansible/module_utils/facts/system/distribution.py
+++ b/lib/ansible/module_utils/facts/system/distribution.py
@@ -345,6 +345,12 @@ class DistributionFiles:
             release = re.search(r'VERSION="(.*)"', data)
             if release:
                 debian_facts['distribution_release'] = release.groups()[0]
+        elif "Mint" in data:
+            debian_facts['distribution'] = 'Linux Mint'
+            version = re.search(r"VERSION_ID=\"(.*)\"", data)
+            if version:
+                debian_facts['distribution_version'] = version.group(1)
+                debian_facts['distribution_major_version'] = version.group(1).split('.')[0]
         else:
             return False, debian_facts
 
diff --git a/test/units/module_utils/test_distribution_version.py b/test/units/module_utils/test_distribution_version.py
index f12b80551e..2fe548b8e1 100644
--- a/test/units/module_utils/test_distribution_version.py
+++ b/test/units/module_utils/test_distribution_version.py
@@ -1157,6 +1157,24 @@ SUPPORT_URL="http://support.cumulusnetworks.com/"
             'distribution_version': '2.5.4',
         }
     },
+    {
+        "platform.dist": [
+            "LinuxMint",
+            "18.3",
+            "sylvia",
+        ],
+        "input": {
+            "/etc/os-release": "NAME=\"Linux Mint\"\nVERSION=\"18.3 (Sylvia)\"\nID=linuxmint\nID_LIKE=ubuntu\nPRETTY_NAME=\"Linux Mint 18.3\"\nVERSION_ID=\"18.3\"\nHOME_URL=\"http://www.linuxmint.com/\"\nSUPPORT_URL=\"http://forums.linuxmint.com/\"\nBUG_REPORT_URL=\"http://bugs.launchpad.net/linuxmint/\"\nVERSION_CODENAME=sylvia\nUBUNTU_CODENAME=xenial",  # noqa
+        },
+        "name": "Linux Mint 18.3",
+        "result": {
+            "distribution_release": "sylvia",
+            "distribution": "Linux Mint",
+            "distribution_major_version": "18",
+            "os_family": "Debian",
+            "distribution_version": "18.3"
+        }
+    }
 ]