diff --git a/icu4c/data/convrtrs.txt b/icu4c/data/convrtrs.txt
index 73fd8d4f49..89d7aaacf7 100644
--- a/icu4c/data/convrtrs.txt
+++ b/icu4c/data/convrtrs.txt
@@ -71,7 +71,8 @@ UTF16_OppositeEndian
 LATIN_1			iso-8859-1 { MIME } ibm-819 cp819 latin1 8859-1	csisolatin1 iso-ir-100 cp367 ISO_8859-1:1987 { IANA } l1 ANSI_X3.110-1983   #!!!!! There's whole lot of names for this
 ISO_2022		iso-2022 { MIME	} 2022 cp2022
 ISO_2022,locale=ja      iso-2022,locale=jp iso-2022-jp,locale=ja_jp iso-2022-jp { MIME }
-ISO_2022,locale=ko      iso-2022,locale=kr iso-2022-jp,locale=ko_kr iso-2022-kr { MIME }
+ISO_2022,locale=ko      iso-2022,locale=kr iso-2022,locale=ko_kr iso-2022-kr { MIME }
+ISO_2022,locale=zh      iso-2022,locale=zh iso-2022,locale=zh_zh iso-2022-cn { MIME }
 LMBCS-1			lmbcs
 LMBCS-2
 LMBCS-3	        
diff --git a/icu4c/source/data/mappings/convrtrs.txt b/icu4c/source/data/mappings/convrtrs.txt
index 73fd8d4f49..89d7aaacf7 100644
--- a/icu4c/source/data/mappings/convrtrs.txt
+++ b/icu4c/source/data/mappings/convrtrs.txt
@@ -71,7 +71,8 @@ UTF16_OppositeEndian
 LATIN_1			iso-8859-1 { MIME } ibm-819 cp819 latin1 8859-1	csisolatin1 iso-ir-100 cp367 ISO_8859-1:1987 { IANA } l1 ANSI_X3.110-1983   #!!!!! There's whole lot of names for this
 ISO_2022		iso-2022 { MIME	} 2022 cp2022
 ISO_2022,locale=ja      iso-2022,locale=jp iso-2022-jp,locale=ja_jp iso-2022-jp { MIME }
-ISO_2022,locale=ko      iso-2022,locale=kr iso-2022-jp,locale=ko_kr iso-2022-kr { MIME }
+ISO_2022,locale=ko      iso-2022,locale=kr iso-2022,locale=ko_kr iso-2022-kr { MIME }
+ISO_2022,locale=zh      iso-2022,locale=zh iso-2022,locale=zh_zh iso-2022-cn { MIME }
 LMBCS-1			lmbcs
 LMBCS-2
 LMBCS-3