Index: ps/trunk/binaries/data/mods/public/gui/lobby/LobbyPage/ProfilePanel.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/lobby/LobbyPage/ProfilePanel.js
+++ ps/trunk/binaries/data/mods/public/gui/lobby/LobbyPage/ProfilePanel.js
@@ -72,7 +72,7 @@
 		if (!playerName)
 			return;
 
-		this.playernameText.caption = playerName;
+		this.playernameText.caption = PlayerColor.ColorPlayerName(escapeText(playerName));
 		this.updatePlayerRoleText(playerName);
 
 		this.rankText.caption = this.NotAvailable;
@@ -91,7 +91,7 @@
 		if (attributes.rating == "-2" || attributes.player != this.requestedPlayer)
 			return;
 
-		this.playernameText.caption = attributes.player;
+		this.playernameText.caption = PlayerColor.ColorPlayerName(escapeText(attributes.player), attributes.rating);
 		this.updatePlayerRoleText(attributes.player);
 
 		this.rankText.caption = attributes.rank;
Index: ps/trunk/binaries/data/mods/public/gui/lobby/ProfilePage/ProfilePage.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/lobby/ProfilePage/ProfilePage.js
+++ ps/trunk/binaries/data/mods/public/gui/lobby/ProfilePage/ProfilePage.js
@@ -12,6 +12,8 @@
 
 		this.fetchInput = Engine.GetGUIObjectByName("fetchInput");
 		this.fetchInput.onPress = this.onPressLookup.bind(this);
+		this.fetchInput.onTab = this.autocomplete.bind(this);
+		this.fetchInput.tooltip = colorizeAutocompleteHotkey();
 
 		Engine.GetGUIObjectByName("viewProfileButton").onPress = this.onPressLookup.bind(this);
 		Engine.GetGUIObjectByName("profileBackButton").onPress = this.onPressClose.bind(this, true);
@@ -46,6 +48,20 @@
 		Engine.SendGetProfile(this.requestedPlayer);
 	}
 
+	autocomplete()
+	{
+		const listPlayerNames = Engine.GetPlayerList().map(player => escapeText(player.name));
+		// Remove duplicates with the board list. The board list has lower case names.
+		const listPlayerNamesLower = listPlayerNames.map(playerName => playerName.toLowerCase());
+		for (const entry of Engine.GetBoardList())
+		{
+			const escapedName = escapeText(entry.name);
+			if (!listPlayerNamesLower.includes(escapedName))
+				listPlayerNames.push(escapedName);
+		}
+		autoCompleteText(this.fetchInput, listPlayerNames);
+	}
+
 	onPressClose()
 	{
 		this.profilePage.hidden = true;
@@ -73,7 +89,7 @@
 			return;
 		}
 
-		this.profilePlayernameText.caption = escapeText(attributes.player);
+		this.profilePlayernameText.caption = PlayerColor.ColorPlayerName(escapeText(attributes.player), attributes.rating);
 		this.profileRankText.caption = attributes.rank;
 		this.profileHighestRatingText.caption = attributes.highestRating;
 		this.profileTotalGamesText.caption = attributes.totalGamesPlayed;
Index: ps/trunk/binaries/data/mods/public/gui/prelobby/login/login.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/prelobby/login/login.js
+++ ps/trunk/binaries/data/mods/public/gui/prelobby/login/login.js
@@ -40,7 +40,9 @@
 
 	Engine.ConnectXmppClient();
 }
-
+/**
+ * The data from Engine.SendGetBoardList() is used for the leaderboard, but also for autocompletion in the profile player search field.
+ */
 function onLogin(message)
 {
 	saveCredentials();
@@ -48,4 +50,5 @@
 	Engine.SwitchGuiPage("page_lobby.xml", {
 		"dialog": false
 	});
+	Engine.SendGetBoardList();
 }