diff --git a/src/main/java/com/m3pro/groundflip/repository/RankingRedisRepository.java b/src/main/java/com/m3pro/groundflip/repository/RankingRedisRepository.java
index 0b8f4a12..98d71868 100644
--- a/src/main/java/com/m3pro/groundflip/repository/RankingRedisRepository.java
+++ b/src/main/java/com/m3pro/groundflip/repository/RankingRedisRepository.java
@@ -39,7 +39,7 @@ public void decreaseCurrentPixelCount(Long userId) {
 		}
 	}
 
-	public void saveUserInRedis(Long userId) {
+	public void saveUserInRanking(Long userId) {
 		Double score = zSetOperations.score(RANKING_KEY, userId.toString());
 
 		if (score == null) {
@@ -47,6 +47,14 @@ public void saveUserInRedis(Long userId) {
 		}
 	}
 
+	public void deleteUserInRanking(Long userId) {
+		Double score = zSetOperations.score(RANKING_KEY, userId.toString());
+
+		if (score != null) {
+			zSetOperations.remove(RANKING_KEY, userId.toString());
+		}
+	}
+
 	public List<Ranking> getRankingsWithCurrentPixelCount() {
 		Set<ZSetOperations.TypedTuple<String>> typedTuples = zSetOperations.reverseRangeWithScores(RANKING_KEY,
 			RANKING_START_INDEX, RANKING_END_INDEX);
diff --git a/src/main/java/com/m3pro/groundflip/service/UserService.java b/src/main/java/com/m3pro/groundflip/service/UserService.java
index a6d88e7e..7d17ba78 100644
--- a/src/main/java/com/m3pro/groundflip/service/UserService.java
+++ b/src/main/java/com/m3pro/groundflip/service/UserService.java
@@ -99,7 +99,7 @@ public void putUserInfo(Long userId, UserInfoRequest userInfoRequest, MultipartF
 		user.updateStatus(UserStatus.COMPLETE);
 		user.updateProfileImage(fileS3Url);
 		userRepository.save(user);
-		rankingRedisRepository.saveUserInRedis(user.getId());
+		rankingRedisRepository.saveUserInRanking(user.getId());
 	}
 
 	private Date convertToDate(int year) {
@@ -133,6 +133,8 @@ public void deleteUser(Long userId, UserDeleteRequest userDeleteRequest) {
 
 		jwtProvider.expireToken(userDeleteRequest.getAccessToken());
 		jwtProvider.expireToken(userDeleteRequest.getRefreshToken());
+
+		rankingRedisRepository.deleteUserInRanking(userId);
 	}
 
 	private void revokeAppleToken(Long userId) {
diff --git a/src/test/java/com/m3pro/groundflip/repository/RankingRedisRepositoryTest.java b/src/test/java/com/m3pro/groundflip/repository/RankingRedisRepositoryTest.java
index 2293f495..533a1e66 100644
--- a/src/test/java/com/m3pro/groundflip/repository/RankingRedisRepositoryTest.java
+++ b/src/test/java/com/m3pro/groundflip/repository/RankingRedisRepositoryTest.java
@@ -40,7 +40,7 @@ void increaseCurrentPixelCountTest() {
 		//Given
 		ZSetOperations<String, String> zSetOperations = redisTemplate.opsForZSet();
 		Long userId = 1L;
-		rankingRedisRepository.saveUserInRedis(userId);
+		rankingRedisRepository.saveUserInRanking(userId);
 
 		// When
 		rankingRedisRepository.increaseCurrentPixelCount(userId);
@@ -71,7 +71,7 @@ void decreaseCurrentPixelCountTest() {
 		//Given
 		ZSetOperations<String, String> zSetOperations = redisTemplate.opsForZSet();
 		Long userId = 1L;
-		rankingRedisRepository.saveUserInRedis(userId);
+		rankingRedisRepository.saveUserInRanking(userId);
 		rankingRedisRepository.increaseCurrentPixelCount(userId);
 		rankingRedisRepository.increaseCurrentPixelCount(userId);
 
@@ -89,7 +89,7 @@ void decreaseCurrentPixelCountTestCaseZero() {
 		//Given
 		ZSetOperations<String, String> zSetOperations = redisTemplate.opsForZSet();
 		Long userId = 1L;
-		rankingRedisRepository.saveUserInRedis(userId);
+		rankingRedisRepository.saveUserInRanking(userId);
 
 		// When
 		rankingRedisRepository.decreaseCurrentPixelCount(userId);
@@ -101,19 +101,34 @@ void decreaseCurrentPixelCountTestCaseZero() {
 
 	@Test
 	@DisplayName("[save] userId 를 넣으면 0으로 초기화 한다.")
-	void saveUserInRedisTest() {
+	void saveUserInRankingTest() {
 		//Given
 		ZSetOperations<String, String> zSetOperations = redisTemplate.opsForZSet();
 		Long userId = 1L;
 
 		// When
-		rankingRedisRepository.saveUserInRedis(userId);
+		rankingRedisRepository.saveUserInRanking(userId);
 
 		// Then
 		Double score = zSetOperations.score(RANKING_KEY, userId.toString());
 		assertThat(score).isEqualTo(0);
 	}
 
+	@Test
+	@DisplayName("[delete] userId를 레디스에서 지울 수 있다.")
+	void deleteUserInRankingTest() {
+		//Given
+		ZSetOperations<String, String> zSetOperations = redisTemplate.opsForZSet();
+		Long userId = 1L;
+
+		// When
+		rankingRedisRepository.deleteUserInRanking(userId);
+
+		// Then
+		Double score = zSetOperations.score(RANKING_KEY, userId.toString());
+		assertThat(score).isEqualTo(null);
+	}
+
 	@Test
 	@DisplayName("[getRankingsWithScore] 점수 순으로 내림차순으로 30개가 리스트에 반환된다. 30개가 되지 않는다면 채워진 개수만 반환한다.")
 	void getRankingsWithScoreTest() {
@@ -199,9 +214,9 @@ void getUserCurrentPixelCountTestNull() {
 	}
 
 	private void setRanking(Long userId1, Long userId2, Long userId3) {
-		rankingRedisRepository.saveUserInRedis(userId1);
-		rankingRedisRepository.saveUserInRedis(userId2);
-		rankingRedisRepository.saveUserInRedis(userId3);
+		rankingRedisRepository.saveUserInRanking(userId1);
+		rankingRedisRepository.saveUserInRanking(userId2);
+		rankingRedisRepository.saveUserInRanking(userId3);
 
 		rankingRedisRepository.increaseCurrentPixelCount(userId1);
 		rankingRedisRepository.increaseCurrentPixelCount(userId1);