diff --git a/frontend/src/components/Board/Postit/index.tsx b/frontend/src/components/Board/Postit/index.tsx
index b2a40ba..ffa0e22 100644
--- a/frontend/src/components/Board/Postit/index.tsx
+++ b/frontend/src/components/Board/Postit/index.tsx
@@ -75,7 +75,7 @@ const Footer = ({ createdBy, createdAt, updatedBy, updatedAt }: { [key: string]:
 				fontSize={FONT_SIZE.small}
 				width={POSTIT.WIDTH - 0.5 * PADDING}
 				height={FONT_SIZE.small}
-				y={FONT_SIZE.small}
+				y={FONT_SIZE.small + 0.25 * FONT_SIZE.small}
 				fill={ColorCode.GRAY}
 				wrap='none'
 				align='right'
diff --git a/frontend/src/pages/BoardPage/index.tsx b/frontend/src/pages/BoardPage/index.tsx
index a15a85c..5edb8d4 100644
--- a/frontend/src/pages/BoardPage/index.tsx
+++ b/frontend/src/pages/BoardPage/index.tsx
@@ -30,7 +30,7 @@ const BoardPage: React.FC<Props> = ({ match }) => {
 	const teamId = Number(match.params.teamId);
 	const teamUserList = useRecoilValue(teamUsersSelector(teamId));
 	const getUserNameById = (userId: number) =>
-		Object.values(teamUserList).find((user) => Number(user.userId) === Number(userId))?.name ?? '';
+		Object.values(teamUserList).find((user) => Number(user.userId) === Number(userId))?.name ?? '알 수 없음';
 
 	const socket = useContext(SocketContext).current;