diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/CjkBreakEngine.java b/icu4j/main/classes/core/src/com/ibm/icu/text/CjkBreakEngine.java
index 7f399714c09..7229899f6a8 100644
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/CjkBreakEngine.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/CjkBreakEngine.java
@@ -6,14 +6,16 @@
  */
 package com.ibm.icu.text;
 
+import static com.ibm.icu.impl.CharacterIteration.DONE32;
+import static com.ibm.icu.impl.CharacterIteration.current32;
+import static com.ibm.icu.impl.CharacterIteration.next32;
+
 import java.io.IOException;
 import java.text.CharacterIterator;
 import java.util.Stack;
 
 import com.ibm.icu.impl.Assert;
 
-import static com.ibm.icu.impl.CharacterIteration.*;
-
 public class CjkBreakEngine implements LanguageBreakEngine {
     private static final UnicodeSet fHangulWordSet = new UnicodeSet();
     private static final UnicodeSet fHanWordSet = new UnicodeSet();
diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/DateIntervalInfo.java b/icu4j/main/classes/core/src/com/ibm/icu/text/DateIntervalInfo.java
index c6e080535d5..26aa6fabb2e 100644
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/DateIntervalInfo.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/DateIntervalInfo.java
@@ -8,7 +8,6 @@
 package com.ibm.icu.text;
 
 import java.io.Serializable;
-import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.LinkedHashMap;
@@ -24,7 +23,6 @@ import com.ibm.icu.impl.SimpleCache;
 import com.ibm.icu.impl.Utility;
 import com.ibm.icu.util.Calendar;
 import com.ibm.icu.util.Freezable;
-import com.ibm.icu.util.Region;
 import com.ibm.icu.util.ULocale;
 import com.ibm.icu.util.UResourceBundle;
 
diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/RuleBasedBreakIterator.java b/icu4j/main/classes/core/src/com/ibm/icu/text/RuleBasedBreakIterator.java
index 4ff71987431..dd64108be36 100644
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/RuleBasedBreakIterator.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/RuleBasedBreakIterator.java
@@ -6,6 +6,12 @@
  */
 package com.ibm.icu.text;
 
+import static com.ibm.icu.impl.CharacterIteration.DONE32;
+import static com.ibm.icu.impl.CharacterIteration.current32;
+import static com.ibm.icu.impl.CharacterIteration.next32;
+import static com.ibm.icu.impl.CharacterIteration.nextTrail32;
+import static com.ibm.icu.impl.CharacterIteration.previous32;
+
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
@@ -13,9 +19,9 @@ import java.io.InputStream;
 import java.io.OutputStream;
 import java.text.CharacterIterator;
 import java.util.Collections;
+import java.util.HashSet;
 import java.util.Set;
 import java.util.Stack;
-import java.util.HashSet;
 
 import com.ibm.icu.impl.Assert;
 import com.ibm.icu.impl.ICUDebug;
@@ -23,8 +29,6 @@ import com.ibm.icu.lang.UCharacter;
 import com.ibm.icu.lang.UProperty;
 import com.ibm.icu.lang.UScript;
 
-import static com.ibm.icu.impl.CharacterIteration.*;
-
 /**
  * Rule Based Break Iterator 
  * This is a port of the C++ class RuleBasedBreakIterator from ICU4C.
diff --git a/icu4j/main/classes/core/src/com/ibm/icu/text/UnhandledBreakEngine.java b/icu4j/main/classes/core/src/com/ibm/icu/text/UnhandledBreakEngine.java
index 1b71385c777..e9ab8da15a4 100644
--- a/icu4j/main/classes/core/src/com/ibm/icu/text/UnhandledBreakEngine.java
+++ b/icu4j/main/classes/core/src/com/ibm/icu/text/UnhandledBreakEngine.java
@@ -6,14 +6,14 @@
  */
 package com.ibm.icu.text;
 
+import static com.ibm.icu.impl.CharacterIteration.DONE32;
+
 import java.text.CharacterIterator;
 import java.util.Stack;
 
 import com.ibm.icu.lang.UCharacter;
 import com.ibm.icu.lang.UProperty;
 
-import static com.ibm.icu.impl.CharacterIteration.*;
-
 public final class UnhandledBreakEngine implements LanguageBreakEngine {
     // TODO: Use two arrays of UnicodeSet, one with all frozen sets, one with unfrozen.
     // in handleChar(), update the unfrozen version, clone, freeze, replace the frozen one.
diff --git a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/ULocaleTest.java b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/ULocaleTest.java
index f40f8ea6881..b3ac00de48d 100644
--- a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/ULocaleTest.java
+++ b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/util/ULocaleTest.java
@@ -22,7 +22,6 @@ import java.util.TreeMap;
 
 import com.ibm.icu.dev.test.TestFmwk;
 import com.ibm.icu.lang.UCharacter;
-import com.ibm.icu.text.BreakIterator;
 import com.ibm.icu.text.DateFormat;
 import com.ibm.icu.text.DecimalFormat;
 import com.ibm.icu.text.LocaleDisplayNames;