diff --git a/apps/web/src/components/avatar.tsx b/apps/web/src/components/avatar.tsx
new file mode 100644
index 0000000..b38dbda
--- /dev/null
+++ b/apps/web/src/components/avatar.tsx
@@ -0,0 +1,12 @@
+/** Avatar DiceBear (style lorelei), seedé par le pseudo → stable et reconnaissable. */
+export function Avatar({ seed, className }: { seed: string; className?: string }) {
+  const url = `https://api.dicebear.com/9.x/lorelei/svg?seed=${encodeURIComponent(seed)}`
+  return (
+    <img
+      src={url}
+      alt={`Avatar de ${seed}`}
+      loading="lazy"
+      className={`bg-muted shrink-0 rounded-full ${className ?? ""}`}
+    />
+  )
+}
diff --git a/apps/web/src/components/game-end-view.tsx b/apps/web/src/components/game-end-view.tsx
index fb85092..d79fdfe 100644
--- a/apps/web/src/components/game-end-view.tsx
+++ b/apps/web/src/components/game-end-view.tsx
@@ -4,6 +4,7 @@ import { Crown } from "lucide-react"
 import type { PlayerScore, RoomSnapshot } from "@nerdware/shared"
 import { Button } from "@workspace/ui/components/button"
 import { useRoomStore } from "@/store/room"
+import { Avatar } from "@/components/avatar"
 
 export function GameEndView({ snapshot }: { snapshot: RoomSnapshot }) {
   const playerId = useRoomStore((s) => s.playerId)
@@ -53,12 +54,17 @@ export function GameEndView({ snapshot }: { snapshot: RoomSnapshot }) {
             initial={{ y: -28, rotate: -25, opacity: 0 }}
             animate={{ y: 0, rotate: 0, opacity: 1 }}
             transition={{ type: "spring", stiffness: 500, damping: 14, delay: 0.2 }}
-            className="absolute -top-5"
+            className="absolute -top-5 z-10"
           >
             <Crown className="size-9 fill-amber-400 text-amber-400 drop-shadow" />
           </motion.span>
 
-          <span className="font-heading mt-2 text-xl font-bold text-balance">
+          <Avatar
+            seed={nameOf(winner.playerId)}
+            className="size-20 ring-2 ring-amber-400"
+          />
+
+          <span className="font-heading mt-1 text-xl font-bold text-balance">
             {nameOf(winner.playerId)}
             {isMe(winner.playerId) && (
               <span className="text-muted-foreground text-sm"> (toi)</span>
@@ -86,6 +92,7 @@ export function GameEndView({ snapshot }: { snapshot: RoomSnapshot }) {
                 <span className="text-muted-foreground w-5 text-right tabular-nums">
                   {i + 2}
                 </span>
+                <Avatar seed={nameOf(s.playerId)} className="size-7" />
                 <span>
                   {nameOf(s.playerId)}
                   {isMe(s.playerId) && (
diff --git a/apps/web/src/components/lobby-view.tsx b/apps/web/src/components/lobby-view.tsx
index d4c5eab..8093e7f 100644
--- a/apps/web/src/components/lobby-view.tsx
+++ b/apps/web/src/components/lobby-view.tsx
@@ -2,6 +2,7 @@ import { useState } from "react"
 import type { RoomSnapshot } from "@nerdware/shared"
 import { Button } from "@workspace/ui/components/button"
 import { useRoomStore } from "@/store/room"
+import { Avatar } from "@/components/avatar"
 
 const QUESTION_OPTIONS = [3, 5, 10]
 
@@ -38,7 +39,10 @@ export function LobbyView({ snapshot }: { snapshot: RoomSnapshot }) {
               key={p.id}
               className="bg-muted/40 flex items-center justify-between rounded-md px-3 py-2 text-sm"
             >
-              <span className={p.connected ? "" : "opacity-40"}>
+              <span
+                className={`flex items-center gap-2 ${p.connected ? "" : "opacity-40"}`}
+              >
+                <Avatar seed={p.name} className="size-7" />
                 {p.name}
                 {p.id === playerId && (
                   <span className="text-muted-foreground"> (toi)</span>
diff --git a/apps/web/src/components/player-cards.tsx b/apps/web/src/components/player-cards.tsx
index bab3677..3b9dff8 100644
--- a/apps/web/src/components/player-cards.tsx
+++ b/apps/web/src/components/player-cards.tsx
@@ -1,6 +1,7 @@
 import { AnimatePresence, motion } from "framer-motion"
 import { Check, Crown } from "lucide-react"
 import type { RoomSnapshot } from "@nerdware/shared"
+import { Avatar } from "@/components/avatar"
 
 interface PlayerCardsProps {
   snapshot: RoomSnapshot
@@ -58,6 +59,10 @@ export function PlayerCards({
                   <Crown className="size-4 fill-amber-400" />
                 </motion.span>
               )}
+              <Avatar
+                seed={p.name}
+                className={`size-9 ${isLeader ? "ring-2 ring-amber-400" : ""}`}
+              />
               <span className="max-w-24 truncate text-xs font-medium">
                 {p.name}
                 {isMe && <span className="text-muted-foreground"> (toi)</span>}