diff --git a/javatests/com/google/gerrit/acceptance/rest/change/AttentionSetIT.java b/javatests/com/google/gerrit/acceptance/rest/change/AttentionSetIT.java
index ea52690..fe7f935 100644
--- a/javatests/com/google/gerrit/acceptance/rest/change/AttentionSetIT.java
+++ b/javatests/com/google/gerrit/acceptance/rest/change/AttentionSetIT.java
@@ -2566,8 +2566,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body()).doesNotContain("\nPatch Set 2: Code-Review+2\n");
     assertThat(message.body())
         .contains("The change is no longer submittable: Code-Review is unsatisfied now.\n");
@@ -2652,8 +2652,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body()).doesNotContain("\nPatch Set 2: Code-Review+2\n");
     assertThat(message.body()).contains("\nPatch Set 2: Code-Review+1\n");
     assertThat(message.body())
@@ -2740,8 +2740,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body()).contains("\nPatch Set 2: Code-Review-2\n");
     assertThat(message.body())
         .contains("The change is no longer submittable: Code-Review is unsatisfied now.\n");
diff --git a/javatests/com/google/gerrit/acceptance/rest/change/ChangeNoLongerSubmittableIT.java b/javatests/com/google/gerrit/acceptance/rest/change/ChangeNoLongerSubmittableIT.java
index 1094a42..5bb6dc4 100644
--- a/javatests/com/google/gerrit/acceptance/rest/change/ChangeNoLongerSubmittableIT.java
+++ b/javatests/com/google/gerrit/acceptance/rest/change/ChangeNoLongerSubmittableIT.java
@@ -83,8 +83,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body())
         .contains("The change is no longer submittable: Code-Review is unsatisfied now.\n");
     assertThat(message.htmlBody())
@@ -127,8 +127,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body())
         .contains("The change is no longer submittable: Code-Review is unsatisfied now.\n");
     assertThat(message.htmlBody())
@@ -172,8 +172,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body())
         .contains("The change is no longer submittable: Code-Review is unsatisfied now.\n");
     assertThat(message.htmlBody())
@@ -263,8 +263,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body())
         .contains(
             "The change is no longer submittable:"
@@ -315,8 +315,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body()).doesNotContain("The change is no longer submittable");
     assertThat(message.htmlBody()).doesNotContain("The change is no longer submittable");
   }
@@ -361,8 +361,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body()).doesNotContain("The change is no longer submittable");
     assertThat(message.htmlBody()).doesNotContain("The change is no longer submittable");
   }
@@ -398,8 +398,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body()).doesNotContain("The change is no longer submittable");
     assertThat(message.htmlBody()).doesNotContain("The change is no longer submittable");
   }
@@ -435,8 +435,8 @@
             String.format(
                 "Attention is currently required from: %s, %s.\n"
                     + "\n"
-                    + "%s has posted comments on this change.",
-                admin.fullName(), user.fullName(), approver.fullName()));
+                    + "%s has posted comments on this change by %s.",
+                admin.fullName(), user.fullName(), approver.fullName(), admin.fullName()));
     assertThat(message.body()).doesNotContain("The change is no longer submittable");
     assertThat(message.htmlBody()).doesNotContain("The change is no longer submittable");
   }
diff --git a/javatests/com/google/gerrit/acceptance/rest/change/ChangeReviewersIT.java b/javatests/com/google/gerrit/acceptance/rest/change/ChangeReviewersIT.java
index 647e26b..985baba 100644
--- a/javatests/com/google/gerrit/acceptance/rest/change/ChangeReviewersIT.java
+++ b/javatests/com/google/gerrit/acceptance/rest/change/ChangeReviewersIT.java
@@ -402,7 +402,9 @@
 
     Message m = messages.get(0);
     assertThat(m.rcpt()).containsExactly(user.getNameEmail(), observer.getNameEmail());
-    assertThat(m.body()).contains(admin.fullName() + " has posted comments on this change.");
+    assertThat(m.body())
+        .contains(
+            admin.fullName() + " has posted comments on this change by " + admin.fullName() + ".");
     assertThat(m.body()).contains("Change subject: " + PushOneCommit.SUBJECT + "\n");
     assertThat(m.body()).contains("Patch Set 1: Code-Review+2");
 
diff --git a/resources/com/google/gerrit/server/mail/Comment.soy b/resources/com/google/gerrit/server/mail/Comment.soy
index 98ab4b2..6a67398 100644
--- a/resources/com/google/gerrit/server/mail/Comment.soy
+++ b/resources/com/google/gerrit/server/mail/Comment.soy
@@ -29,7 +29,7 @@
   {@param unsatisfiedSubmitRequirements: ?}
   {@param oldSubmitRequirements: ?}
   {@param newSubmitRequirements: ?}
-  {$fromName} has posted comments on this change.
+  {$fromName} has posted comments on this change by {$change.ownerName}.
   {if $email.changeUrl} ( {$email.changeUrl} ){/if}{\n}
   {if $unsatisfiedSubmitRequirements}
     {\n}