diff --git a/dd-java-agent/instrumentation/jms/javax-jms-1.1/src/main/java/datadog/trace/instrumentation/jms/JMSDecorator.java b/dd-java-agent/instrumentation/jms/javax-jms-1.1/src/main/java/datadog/trace/instrumentation/jms/JMSDecorator.java
index 9655dc7c6ea..298ee38d7cd 100644
--- a/dd-java-agent/instrumentation/jms/javax-jms-1.1/src/main/java/datadog/trace/instrumentation/jms/JMSDecorator.java
+++ b/dd-java-agent/instrumentation/jms/javax-jms-1.1/src/main/java/datadog/trace/instrumentation/jms/JMSDecorator.java
@@ -194,6 +194,61 @@ public void onTimeInQueue(AgentSpan span, CharSequence resourceName, String serv
 
   private static final String TIBCO_TMP_PREFIX = "$TMP$";
 
+  /**
+   * Sanitizes destination names to remove Kafka Connect schema-derived suffixes. When Kafka
+   * Connect's IBM MQ connectors are used with schema converters (Protobuf/JSON Schema), union or
+   * optional fields may get index suffixes like _messagebody_0 appended to the queue name.
+   */
+  private static String sanitizeDestinationName(String name) {
+    if (name == null || name.isEmpty()) {
+      return name;
+    }
+
+    int len = name.length();
+
+    // Check if name ends with digits (the schema index suffix)
+    if (!Character.isDigit(name.charAt(len - 1))) {
+      return name;
+    }
+
+    // Find the underscore before the trailing digits
+    int underscoreBeforeDigits = name.lastIndexOf('_');
+    if (underscoreBeforeDigits <= 0) {
+      return name;
+    }
+
+    // Verify all characters after the underscore are digits
+    for (int i = underscoreBeforeDigits + 1; i < len; i++) {
+      if (!Character.isDigit(name.charAt(i))) {
+        return name;
+      }
+    }
+
+    // Find the underscore before the suffix word
+    int underscoreBeforeSuffix = name.lastIndexOf('_', underscoreBeforeDigits - 1);
+    if (underscoreBeforeSuffix < 0) {
+      return name;
+    }
+
+    // Check if the suffix word is one of our known Kafka Connect schema suffixes (case insensitive)
+    int suffixStart = underscoreBeforeSuffix + 1;
+    int suffixLen = underscoreBeforeDigits - suffixStart;
+
+    if (isKnownKafkaConnectSuffix(name, suffixStart, suffixLen)) {
+      return name.substring(0, underscoreBeforeSuffix);
+    }
+
+    return name;
+  }
+
+  private static boolean isKnownKafkaConnectSuffix(String name, int start, int len) {
+    return (len == 11 && name.regionMatches(true, start, "messagebody", 0, 11))
+        || (len == 4 && name.regionMatches(true, start, "text", 0, 4))
+        || (len == 5 && name.regionMatches(true, start, "bytes", 0, 5))
+        || (len == 3 && name.regionMatches(true, start, "map", 0, 3))
+        || (len == 5 && name.regionMatches(true, start, "value", 0, 5));
+  }
+
   public CharSequence toResourceName(String destinationName, boolean isQueue) {
     if (null == destinationName) {
       return isQueue ? queueTempResourceName : topicTempResourceName;
@@ -229,7 +284,11 @@ public String getDestinationName(Destination destination) {
     } catch (Exception e) {
       log.debug("Unable to get jms destination name", e);
     }
-    return null != name && !name.startsWith(TIBCO_TMP_PREFIX) ? name : null;
+    if (null != name && !name.startsWith(TIBCO_TMP_PREFIX)) {
+      // Sanitize Kafka Connect schema-derived suffixes from queue/topic names
+      return sanitizeDestinationName(name);
+    }
+    return null;
   }
 
   public boolean isQueue(Destination destination) {
diff --git a/dd-java-agent/instrumentation/jms/javax-jms-1.1/src/test/groovy/JMSDecoratorTest.groovy b/dd-java-agent/instrumentation/jms/javax-jms-1.1/src/test/groovy/JMSDecoratorTest.groovy
new file mode 100644
index 00000000000..1c8f2dc0bdd
--- /dev/null
+++ b/dd-java-agent/instrumentation/jms/javax-jms-1.1/src/test/groovy/JMSDecoratorTest.groovy
@@ -0,0 +1,99 @@
+import datadog.trace.instrumentation.jms.JMSDecorator
+import spock.lang.Specification
+
+import javax.jms.Queue
+import javax.jms.Topic
+
+class JMSDecoratorTest extends Specification {
+
+  def "test getDestinationName sanitizes Kafka Connect schema suffixes"() {
+    given:
+    def decorator = JMSDecorator.CONSUMER_DECORATE
+
+    when:
+    def queue = Mock(Queue) {
+      getQueueName() >> rawQueueName
+    }
+    def result = decorator.getDestinationName(queue)
+
+    then:
+    result == expectedName
+
+    where:
+    rawQueueName                                           | expectedName
+    // Customer reported issue: queue name with _messagebody_0 suffix from Kafka Connect IBM MQ connector
+    // See Zendesk ticket #2429181
+    "trainmgt.dispatch.trnsheet.p30.v1.pub_messagebody_0"  | "trainmgt.dispatch.trnsheet.p30.v1.pub"
+
+    // Normal queue names should pass through unchanged (like customer's working pure Java apps)
+    "ee.wo.aei.delmove.cs"                                 | "ee.wo.aei.delmove.cs"
+    "myqueue"                                              | "myqueue"
+    "my.queue.name"                                        | "my.queue.name"
+
+    // Other Kafka Connect schema-derived suffixes should also be stripped
+    "myqueue_messagebody_0"                                | "myqueue"
+    "myqueue_text_0"                                       | "myqueue"
+    "myqueue_bytes_0"                                      | "myqueue"
+    "myqueue_map_0"                                        | "myqueue"
+    "myqueue_value_0"                                      | "myqueue"
+    "myqueue_MESSAGEBODY_0"                                | "myqueue"  // case insensitive
+    "myqueue_MessageBody_0"                                | "myqueue"  // case insensitive
+
+    // Multiple digit indices
+    "myqueue_messagebody_10"                               | "myqueue"
+    "myqueue_messagebody_123"                              | "myqueue"
+
+    // Names that look similar but shouldn't be stripped
+    "myqueue_messagebody"                                  | "myqueue_messagebody"  // no index
+    "messagebody_0_queue"                                  | "messagebody_0_queue"  // not at end
+    "myqueue_othersuffix_0"                                | "myqueue_othersuffix_0"  // unknown suffix
+  }
+
+  def "test getDestinationName with topic sanitizes Kafka Connect schema suffixes"() {
+    given:
+    def decorator = JMSDecorator.CONSUMER_DECORATE
+
+    when:
+    def topic = Mock(Topic) {
+      getTopicName() >> rawTopicName
+    }
+    def result = decorator.getDestinationName(topic)
+
+    then:
+    result == expectedName
+
+    where:
+    rawTopicName                    | expectedName
+    "mytopic"                       | "mytopic"
+    "mytopic_messagebody_0"         | "mytopic"
+    "mytopic_text_0"                | "mytopic"
+  }
+
+  def "test getDestinationName returns null for null queue name"() {
+    given:
+    def decorator = JMSDecorator.CONSUMER_DECORATE
+
+    when:
+    def queue = Mock(Queue) {
+      getQueueName() >> null
+    }
+    def result = decorator.getDestinationName(queue)
+
+    then:
+    result == null
+  }
+
+  def "test getDestinationName returns null for TIBCO temp prefix"() {
+    given:
+    def decorator = JMSDecorator.CONSUMER_DECORATE
+
+    when:
+    def queue = Mock(Queue) {
+      getQueueName() >> '$TMP$myqueue'
+    }
+    def result = decorator.getDestinationName(queue)
+
+    then:
+    result == null
+  }
+}