diff --git a/exercises/practice/luhn/src/test/java/LuhnValidatorTest.java b/exercises/practice/luhn/src/test/java/LuhnValidatorTest.java
index 12d3e5f3f..bc0c6d7dc 100644
--- a/exercises/practice/luhn/src/test/java/LuhnValidatorTest.java
+++ b/exercises/practice/luhn/src/test/java/LuhnValidatorTest.java
@@ -1,5 +1,6 @@
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -13,132 +14,154 @@ public void setUp() {
     }
 
     @Test
+    @DisplayName("single digit strings can not be valid")
     public void testSingleDigitStringInvalid() {
         assertThat(luhnValidator.isValid("1")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("a single zero is invalid")
     public void testSingleZeroIsInvalid() {
         assertThat(luhnValidator.isValid("0")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("a simple valid SIN that remains valid if reversed")
     public void testSimpleValidSINReversedRemainsValid() {
         assertThat(luhnValidator.isValid("059")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("a simple valid SIN that becomes invalid if reversed")
     public void testSimpleValidSINReversedBecomesInvalid() {
         assertThat(luhnValidator.isValid("59")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("a valid Canadian SIN")
     public void testValidCanadianSINValid() {
         assertThat(luhnValidator.isValid("055 444 285")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("invalid Canadian SIN")
     public void testInvalidCanadianSINInvalid() {
         assertThat(luhnValidator.isValid("055 444 286")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("invalid credit card")
     public void testInvalidCreditCardInvalid() {
         assertThat(luhnValidator.isValid("8273 1232 7352 0569")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("invalid long number with an even remainder")
     public void testInvalidLongNumberWithAnEvenRemainder() {
         assertThat(luhnValidator.isValid("1 2345 6789 1234 5678 9012")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("invalid long number with a remainder divisible by 5")
     public void testInvalidLongNumberWithARemainderDivisibleBy5() {
         assertThat(luhnValidator.isValid("1 2345 6789 1234 5678 9013")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("valid number with an even number of digits")
     public void testValidNumberWithAnEvenNumberOfDigits() {
         assertThat(luhnValidator.isValid("095 245 88")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("valid number with an odd number of spaces")
     public void testValidNumberWithAnOddNumberOfSpaces() {
         assertThat(luhnValidator.isValid("234 567 891 234")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("valid strings with a non-digit added at the end become invalid")
     public void testValidStringsWithANonDigitAtEndInvalid() {
         assertThat(luhnValidator.isValid("059a")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("valid strings with punctuation included become invalid")
     public void testStringContainingPunctuationInvalid() {
         assertThat(luhnValidator.isValid("055-444-285")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("valid strings with symbols included become invalid")
     public void testStringContainingSymbolsInvalid() {
         assertThat(luhnValidator.isValid("055# 444$ 285")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("single zero with space is invalid")
     public void testSingleSpaceWithZeroInvalid() {
         assertThat(luhnValidator.isValid(" 0")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("more than a single zero is valid")
     public void testMoreThanSingleZeroValid() {
         assertThat(luhnValidator.isValid("0000 0")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("input digit 9 is correctly converted to output digit 9")
     public void testDigitNineConvertedToOutputNine() {
         assertThat(luhnValidator.isValid("091")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("very long input is valid")
     public void testVeryLongInputIsValid() {
         assertThat(luhnValidator.isValid("9999999999 9999999999 9999999999 9999999999")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("valid luhn with an odd number of digits and non zero first digit")
     public void testValidLuhnWithOddNumberOfDigitsAndNonZeroFirstDigit() {
         assertThat(luhnValidator.isValid("109")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("using ascii value for non-doubled non-digit isn't allowed")
     public void testUsingASCIIValueForNonDoubledNonDigitNotAllowed() {
         assertThat(luhnValidator.isValid("055b 444 285")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("using ascii value for doubled non-digit isn't allowed")
     public void testUsingASCIIValueForDoubledNonDigitNotAllowed() {
         assertThat(luhnValidator.isValid(":9")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("non-numeric, non-space char in the middle with a sum that's divisible by 10 isn't allowed")
     public void testNonNumericNonSpaceCharInMiddleWithSumDivisibleBy10IsNotAllowed() {
         assertThat(luhnValidator.isValid("59%59")).isFalse();
     }
@@ -150,7 +173,8 @@ public void testNonNumericNonSpaceCharInMiddleWithSumDivisibleBy10IsNotAllowed()
      */
     @Disabled("Remove to run test")
     @Test
-    public void testStringContainingSymbolsInvalidJavaTrackSpecific() {
+    @DisplayName("string containing symbols is invalid (Java track specific)")
+    public void testStringContainingSymbolsIsInvalidJavaTrackSpecific() {
         assertThat(luhnValidator.isValid("85&")).isFalse();
     }
 }
diff --git a/exercises/practice/matrix/src/test/java/MatrixTest.java b/exercises/practice/matrix/src/test/java/MatrixTest.java
index 3406ea8d7..5eb9ccfb4 100644
--- a/exercises/practice/matrix/src/test/java/MatrixTest.java
+++ b/exercises/practice/matrix/src/test/java/MatrixTest.java
@@ -1,4 +1,5 @@
 import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -6,6 +7,7 @@
 public class MatrixTest {
 
     @Test
+    @DisplayName("extract row from one number matrix")
     public void extractRowFromOneNumberMatrixTest() {
         String matrixAsString = "1";
         int rowIndex = 1;
@@ -18,6 +20,7 @@ public void extractRowFromOneNumberMatrixTest() {
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("can extract row")
     public void extractRowFromMatrixTest() {
         String matrixAsString = "1 2\n3 4";
         int rowIndex = 2;
@@ -30,6 +33,7 @@ public void extractRowFromMatrixTest() {
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("extract row where numbers have different widths")
     public void extractRowFromDiffWidthsMatrixTest() {
         String matrixAsString = "1 2\n10 20";
         int rowIndex = 2;
@@ -42,6 +46,7 @@ public void extractRowFromDiffWidthsMatrixTest() {
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("can extract row from non-square matrix with no corresponding column")
     public void extractRowFromNonSquareMatrixTest() {
         String matrixAsString = "1 2 3\n4 5 6\n7 8 9\n8 7 6";
         int rowIndex = 4;
@@ -54,6 +59,7 @@ public void extractRowFromNonSquareMatrixTest() {
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("extract column from one number matrix")
     public void extractColumnFromOneNumberMatrixTest() {
         String matrixAsString = "1";
         int columnIndex = 1;
@@ -66,6 +72,7 @@ public void extractColumnFromOneNumberMatrixTest() {
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("can extract column")
     public void extractColumnMatrixTest() {
         String matrixAsString = "1 2 3\n4 5 6\n7 8 9";
         int columnIndex = 3;
@@ -78,6 +85,7 @@ public void extractColumnMatrixTest() {
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("can extract column from non-square matrix with no corresponding row")
     public void extractColumnFromNonSquareMatrixTest() {
         String matrixAsString = "1 2 3 4\n5 6 7 8\n9 8 7 6";
         int columnIndex = 4;
@@ -90,6 +98,7 @@ public void extractColumnFromNonSquareMatrixTest() {
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("extract column where numbers have different widths")
     public void extractColumnFromDiffWidthsMatrixTest() {
         String matrixAsString = "89 1903 3\n18 3 1\n9 4 800";
         int columnIndex = 2;
diff --git a/exercises/practice/pangram/src/test/java/PangramCheckerTest.java b/exercises/practice/pangram/src/test/java/PangramCheckerTest.java
index 63a83513f..981e40172 100644
--- a/exercises/practice/pangram/src/test/java/PangramCheckerTest.java
+++ b/exercises/practice/pangram/src/test/java/PangramCheckerTest.java
@@ -1,5 +1,6 @@
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -14,60 +15,70 @@ public void setup() {
     }
 
     @Test
+    @DisplayName("empty sentence")
     public void emptySentenceIsNotPangram() {
         assertThat(pangramChecker.isPangram("")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("perfect lower case")
     public void perfectLowerCasePhraseIsPangram() {
         assertThat(pangramChecker.isPangram("abcdefghijklmnopqrstuvwxyz")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("only lower case")
     public void phraseWithOnlyLowerCaseIsPangram() {
         assertThat(pangramChecker.isPangram("the quick brown fox jumps over the lazy dog")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("missing the letter 'x'")
     public void phraseMissingCharacterXIsNotPangram() {
         assertThat(pangramChecker.isPangram("a quick movement of the enemy will jeopardize five gunboats")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("missing the letter 'h'")
     public void phraseMissingCharacterHIsNotPangram() {
         assertThat(pangramChecker.isPangram("five boxing wizards jump quickly at it")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("with underscores")
     public void phraseWithUnderscoresIsPangram() {
         assertThat(pangramChecker.isPangram("the_quick_brown_fox_jumps_over_the_lazy_dog")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("with numbers")
     public void phraseWithNumbersIsPangram() {
         assertThat(pangramChecker.isPangram("the 1 quick brown fox jumps over the 2 lazy dogs")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("missing letters replaced by numbers")
     public void phraseWithMissingLettersReplacedByNumbersIsNotPangram() {
         assertThat(pangramChecker.isPangram("7h3 qu1ck brown fox jumps ov3r 7h3 lazy dog")).isFalse();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("mixed case and punctuation")
     public void phraseWithMixedCaseAndPunctuationIsPangram() {
         assertThat(pangramChecker.isPangram("\"Five quacking Zephyrs jolt my wax bed.\"")).isTrue();
     }
 
     @Disabled("Remove to run test")
     @Test
+    @DisplayName("case insensitive")
     public void caseInsensitivePhraseIsNotPangram() {
         assertThat(pangramChecker.isPangram("abcdefghijklm ABCDEFGHIJKLM")).isFalse();
     }