diff -r ef2df52563bb -r 33cbcdbedf5f doc/contributions.txt
--- a/doc/contributions.txt	Thu Mar 03 23:25:03 2011 -0800
+++ b/doc/contributions.txt	Thu Feb 17 20:59:33 2011 -0600
@@ -156,6 +156,7 @@
 	CT-193
 Ardy Lay
 	VWR-19499
+	VWR-24917
 Argent Stonecutter
 	VWR-68
 Armin Weatherwax
diff -r ef2df52563bb -r 33cbcdbedf5f indra/llcommon/llavatarname.cpp
--- a/indra/llcommon/llavatarname.cpp	Thu Mar 03 23:25:03 2011 -0800
+++ b/indra/llcommon/llavatarname.cpp	Thu Feb 17 20:59:33 2011 -0600
@@ -90,14 +90,16 @@
 std::string LLAvatarName::getCompleteName() const
 {
 	std::string name;
-	if (!mUsername.empty())
+	if (mUsername.empty() || mIsDisplayNameDefault)
+	// If the display name feature is off
+	// OR this particular display name is defaulted (i.e. based on user name),
+	// then display only the easier to read instance of the person's name.
 	{
-		name = mDisplayName + " (" + mUsername + ")";
+		name = mDisplayName;
 	}
 	else
 	{
-		// ...display names are off, legacy name is in mDisplayName
-		name = mDisplayName;
+		name = mDisplayName + " (" + mUsername + ")";
 	}
 	return name;
 }