diff --git a/icu4c/source/data/curr/LOCALE_DEPS.json b/icu4c/source/data/curr/LOCALE_DEPS.json
index 38f1c2a721d..fc9c4e7ab9e 100644
--- a/icu4c/source/data/curr/LOCALE_DEPS.json
+++ b/icu4c/source/data/curr/LOCALE_DEPS.json
@@ -134,6 +134,7 @@
         "en_NZ": "en_001",
         "en_PG": "en_001",
         "en_PK": "en_001",
+        "en_PL": "en_150",
         "en_PN": "en_001",
         "en_PT": "en_150",
         "en_PW": "en_001",
diff --git a/icu4c/source/data/curr/en_PL.txt b/icu4c/source/data/curr/en_PL.txt
new file mode 100644
index 00000000000..942d6810f64
--- /dev/null
+++ b/icu4c/source/data/curr/en_PL.txt
@@ -0,0 +1,6 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+// Generated using tools/cldr/cldr-to-icu/
+en_PL{
+    %%Parent{"en_150"}
+}
diff --git a/icu4c/source/data/lang/LOCALE_DEPS.json b/icu4c/source/data/lang/LOCALE_DEPS.json
index 38f1c2a721d..fc9c4e7ab9e 100644
--- a/icu4c/source/data/lang/LOCALE_DEPS.json
+++ b/icu4c/source/data/lang/LOCALE_DEPS.json
@@ -134,6 +134,7 @@
         "en_NZ": "en_001",
         "en_PG": "en_001",
         "en_PK": "en_001",
+        "en_PL": "en_150",
         "en_PN": "en_001",
         "en_PT": "en_150",
         "en_PW": "en_001",
diff --git a/icu4c/source/data/lang/en_PL.txt b/icu4c/source/data/lang/en_PL.txt
new file mode 100644
index 00000000000..942d6810f64
--- /dev/null
+++ b/icu4c/source/data/lang/en_PL.txt
@@ -0,0 +1,6 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+// Generated using tools/cldr/cldr-to-icu/
+en_PL{
+    %%Parent{"en_150"}
+}
diff --git a/icu4c/source/data/locales/LOCALE_DEPS.json b/icu4c/source/data/locales/LOCALE_DEPS.json
index 38f1c2a721d..fc9c4e7ab9e 100644
--- a/icu4c/source/data/locales/LOCALE_DEPS.json
+++ b/icu4c/source/data/locales/LOCALE_DEPS.json
@@ -134,6 +134,7 @@
         "en_NZ": "en_001",
         "en_PG": "en_001",
         "en_PK": "en_001",
+        "en_PL": "en_150",
         "en_PN": "en_001",
         "en_PT": "en_150",
         "en_PW": "en_001",
diff --git a/icu4c/source/data/locales/en_GS.txt b/icu4c/source/data/locales/en_GS.txt
index 599bf9d650e..8882c41cba5 100644
--- a/icu4c/source/data/locales/en_GS.txt
+++ b/icu4c/source/data/locales/en_GS.txt
@@ -3,4 +3,33 @@
 // Generated using tools/cldr/cldr-to-icu/
 en_GS{
     %%Parent{"en_001"}
+    calendar{
+        gregorian{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM y",
+                "d MMMM y",
+                "d MMM y",
+                "dd/MM/y",
+                "{1}, {0}",
+                "{1}, {0}",
+                "{1}, {0}",
+                "{1}, {0}",
+                "{1}, {0}",
+            }
+            DateTimeSkeletons{
+                "HHmmsszzzz",
+                "HHmmssz",
+                "HHmmss",
+                "HHmm",
+                "yMMMMEEEEd",
+                "yMMMMd",
+                "yMMMd",
+                "yMMdd",
+            }
+        }
+    }
 }
diff --git a/icu4c/source/data/locales/en_PL.txt b/icu4c/source/data/locales/en_PL.txt
index cf3d5ec82d7..a8dada99725 100644
--- a/icu4c/source/data/locales/en_PL.txt
+++ b/icu4c/source/data/locales/en_PL.txt
@@ -2,6 +2,7 @@
 // License & terms of use: http://www.unicode.org/copyright.html
 // Generated using tools/cldr/cldr-to-icu/
 en_PL{
+    %%Parent{"en_150"}
     NumberElements{
         latn{
             patterns{
diff --git a/icu4c/source/data/misc/supplementalData.txt b/icu4c/source/data/misc/supplementalData.txt
index 7953fcf19f3..ba1f188afc0 100644
--- a/icu4c/source/data/misc/supplementalData.txt
+++ b/icu4c/source/data/misc/supplementalData.txt
@@ -20622,6 +20622,7 @@ supplementalData:table(nofallback){
             "en_IT",
             "en_NL",
             "en_NO",
+            "en_PL",
             "en_PT",
             "en_RO",
             "en_SE",
@@ -34940,6 +34941,15 @@ supplementalData:table(nofallback){
             }
             preferred{"h"}
         }
+        GS{
+            allowed{
+                "H",
+                "h",
+                "hb",
+                "hB",
+            }
+            preferred{"H"}
+        }
         GT{
             allowed{
                 "h",
@@ -36250,15 +36260,6 @@ supplementalData:table(nofallback){
             }
             preferred{"h"}
         }
-        en_GS{
-            allowed{
-                "h",
-                "hb",
-                "H",
-                "hB",
-            }
-            preferred{"h"}
-        }
         en_HK{
             allowed{
                 "h",
@@ -36286,15 +36287,6 @@ supplementalData:table(nofallback){
             }
             preferred{"h"}
         }
-        en_PL{
-            allowed{
-                "h",
-                "hb",
-                "H",
-                "hB",
-            }
-            preferred{"h"}
-        }
         es_BR{
             allowed{
                 "H",
diff --git a/icu4c/source/data/region/LOCALE_DEPS.json b/icu4c/source/data/region/LOCALE_DEPS.json
index 38f1c2a721d..fc9c4e7ab9e 100644
--- a/icu4c/source/data/region/LOCALE_DEPS.json
+++ b/icu4c/source/data/region/LOCALE_DEPS.json
@@ -134,6 +134,7 @@
         "en_NZ": "en_001",
         "en_PG": "en_001",
         "en_PK": "en_001",
+        "en_PL": "en_150",
         "en_PN": "en_001",
         "en_PT": "en_150",
         "en_PW": "en_001",
diff --git a/icu4c/source/data/region/en_PL.txt b/icu4c/source/data/region/en_PL.txt
new file mode 100644
index 00000000000..942d6810f64
--- /dev/null
+++ b/icu4c/source/data/region/en_PL.txt
@@ -0,0 +1,6 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+// Generated using tools/cldr/cldr-to-icu/
+en_PL{
+    %%Parent{"en_150"}
+}
diff --git a/icu4c/source/data/unit/LOCALE_DEPS.json b/icu4c/source/data/unit/LOCALE_DEPS.json
index 38f1c2a721d..fc9c4e7ab9e 100644
--- a/icu4c/source/data/unit/LOCALE_DEPS.json
+++ b/icu4c/source/data/unit/LOCALE_DEPS.json
@@ -134,6 +134,7 @@
         "en_NZ": "en_001",
         "en_PG": "en_001",
         "en_PK": "en_001",
+        "en_PL": "en_150",
         "en_PN": "en_001",
         "en_PT": "en_150",
         "en_PW": "en_001",
diff --git a/icu4c/source/data/unit/en_PL.txt b/icu4c/source/data/unit/en_PL.txt
new file mode 100644
index 00000000000..942d6810f64
--- /dev/null
+++ b/icu4c/source/data/unit/en_PL.txt
@@ -0,0 +1,6 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+// Generated using tools/cldr/cldr-to-icu/
+en_PL{
+    %%Parent{"en_150"}
+}
diff --git a/icu4c/source/data/unit/yo_BJ.txt b/icu4c/source/data/unit/yo_BJ.txt
index 4fd8de1b412..3098717f373 100644
--- a/icu4c/source/data/unit/yo_BJ.txt
+++ b/icu4c/source/data/unit/yo_BJ.txt
@@ -94,7 +94,7 @@ yo_BJ{
             }
             year{
                 dnam{"ɔ̀dún"}
-                per{"{0} ɔd"}
+                other{"{0} ɔ̀dún"}
             }
         }
         force{
@@ -172,6 +172,10 @@ yo_BJ{
                 dnam{"ɔshɛ́"}
                 per{"{0}/ɔ̀shɛ̀"}
             }
+            year{
+                dnam{"ɔd"}
+                other{"{0} ɔd"}
+            }
         }
         length{
             fathom{
@@ -252,7 +256,6 @@ yo_BJ{
             year{
                 dnam{"ɔd"}
                 other{"{0} ɔd"}
-                per{"{0}/ɔd"}
             }
         }
         force{
diff --git a/icu4c/source/data/zone/LOCALE_DEPS.json b/icu4c/source/data/zone/LOCALE_DEPS.json
index 38f1c2a721d..fc9c4e7ab9e 100644
--- a/icu4c/source/data/zone/LOCALE_DEPS.json
+++ b/icu4c/source/data/zone/LOCALE_DEPS.json
@@ -134,6 +134,7 @@
         "en_NZ": "en_001",
         "en_PG": "en_001",
         "en_PK": "en_001",
+        "en_PL": "en_150",
         "en_PN": "en_001",
         "en_PT": "en_150",
         "en_PW": "en_001",
diff --git a/icu4c/source/data/zone/en_PL.txt b/icu4c/source/data/zone/en_PL.txt
new file mode 100644
index 00000000000..942d6810f64
--- /dev/null
+++ b/icu4c/source/data/zone/en_PL.txt
@@ -0,0 +1,6 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+// Generated using tools/cldr/cldr-to-icu/
+en_PL{
+    %%Parent{"en_150"}
+}