diff --git a/src/main/java/com/dowe/elasticsearch/mapper/TeamMapper.java b/src/main/java/com/dowe/elasticsearch/mapper/TeamMapper.java
index 878f7d4..744e533 100644
--- a/src/main/java/com/dowe/elasticsearch/mapper/TeamMapper.java
+++ b/src/main/java/com/dowe/elasticsearch/mapper/TeamMapper.java
@@ -10,6 +10,7 @@
 public interface TeamMapper {
 
   @Mapping(target = "maxPeople", expression = "java(AppConstants.TEAM_MAX_SIZE)")
-  TeamOutline toTeamOutline(Team team);
+  @Mapping(target = "currentPeople", source = "currentPeople")
+  TeamOutline toTeamOutline(Team team, int currentPeople);
 
 }
diff --git a/src/main/java/com/dowe/member/application/MemberService.java b/src/main/java/com/dowe/member/application/MemberService.java
index 113ec5e..88f57ef 100644
--- a/src/main/java/com/dowe/member/application/MemberService.java
+++ b/src/main/java/com/dowe/member/application/MemberService.java
@@ -3,6 +3,7 @@
 import static com.dowe.util.RandomUtil.*;
 
 import com.dowe.elasticsearch.mapper.TeamMapper;
+import com.dowe.profile.infrastructure.ProfileRepository;
 import java.util.List;
 import java.util.Optional;
 
@@ -29,6 +30,7 @@ public class MemberService {
 
   private final TeamMapper teamMapper;
 
+  private final ProfileRepository profileRepository;
   private final MemberRepository memberRepository;
   private final MemberCodeStorage memberCodeStorage;
   private final TeamRepository teamRepository;
@@ -81,7 +83,10 @@ public FetchMyTeamResponse fetchMyTeam(
 
     List<TeamOutline> teamOutlines = teamRepository.findAllTeamsByMemberId(member.getId())
         .stream()
-        .map(teamMapper::toTeamOutline)
+        .map(team -> {
+          int currentPeople = profileRepository.countByTeamId(team.getId());
+          return teamMapper.toTeamOutline(team, currentPeople);
+        })
         .toList();
 
     return FetchMyTeamResponse.from(teamOutlines);
diff --git a/src/main/java/com/dowe/profile/infrastructure/ProfileRepository.java b/src/main/java/com/dowe/profile/infrastructure/ProfileRepository.java
index 5a0ee21..e8ed33d 100644
--- a/src/main/java/com/dowe/profile/infrastructure/ProfileRepository.java
+++ b/src/main/java/com/dowe/profile/infrastructure/ProfileRepository.java
@@ -8,4 +8,5 @@ public interface ProfileRepository extends JpaRepository<Profile, Long> {
 
   long countByMemberId(Long memberId);
 
+  int countByTeamId(Long teamId);
 }
diff --git a/src/main/java/com/dowe/random/application/RandomService.java b/src/main/java/com/dowe/random/application/RandomService.java
index 66e55cb..55f2d70 100644
--- a/src/main/java/com/dowe/random/application/RandomService.java
+++ b/src/main/java/com/dowe/random/application/RandomService.java
@@ -6,6 +6,7 @@
 import com.dowe.exception.member.MemberNotFoundException;
 import com.dowe.member.Member;
 import com.dowe.member.infrastructure.MemberRepository;
+import com.dowe.profile.infrastructure.ProfileRepository;
 import com.dowe.random.dto.response.RandomTeamsResponse;
 import com.dowe.team.dto.TeamOutline;
 import com.dowe.team.infrastructure.TeamRepository;
@@ -20,6 +21,7 @@
 @RequiredArgsConstructor
 public class RandomService {
 
+  private final ProfileRepository profileRepository;
   private final TeamRepository teamRepository;
   private final MemberRepository memberRepository;
   private final TeamMapper teamMapper;
@@ -38,7 +40,10 @@ public RandomTeamsResponse getRandomTeams(
 
     List<TeamOutline> randomTeamOutlines = teamRepository.findTeamsNotJoinedByMemberWithOffset(memberId, randomOffset)
         .stream()
-        .map(teamMapper::toTeamOutline)
+        .map(team -> {
+          int currentPeople = profileRepository.countByTeamId(team.getId());
+          return teamMapper.toTeamOutline(team, currentPeople);
+        })
         .toList();
 
     return RandomTeamsResponse.from(randomTeamOutlines);