diff --git a/server/ldap-admin/internal/logic/getldapuserslogic.go b/server/ldap-admin/internal/logic/getldapuserslogic.go
index 195f98d3..ebf1f3e1 100644
--- a/server/ldap-admin/internal/logic/getldapuserslogic.go
+++ b/server/ldap-admin/internal/logic/getldapuserslogic.go
@@ -38,7 +38,12 @@ func (l *GetLdapUsersLogic) GetLdapUsers(req *types.GetLdapUsersReq, r *http.Req
 	}
 	req.PageCookie = strings.Trim(req.PageCookie, " ")
 	pageSize := uint32(20)
-	list, cookie, err := l.svcCtx.Ldap.GetLdapBaseTeamUserList(pageSize, req.PageCookie)
+	filter := "(objectClass=person)"
+	//有关键词就模糊搜索
+	if req.UserName != "" {
+		filter = "(&(objectClass=person)(sn=*" + req.UserName + "*))"
+	}
+	list, cookie, err := l.svcCtx.Ldap.GetLdapBaseTeamUserList(pageSize, filter, req.PageCookie)
 	if err != nil {
 		logx.Error(err)
 		return resp.SetStatusWithMessage(basic.CodeServiceErr, "查询用户列表报错,"+err.Error())
diff --git a/server/ldap-admin/internal/types/types.go b/server/ldap-admin/internal/types/types.go
index d26328de..deffe809 100644
--- a/server/ldap-admin/internal/types/types.go
+++ b/server/ldap-admin/internal/types/types.go
@@ -224,6 +224,7 @@ type GetLdapOrganizationMembersItem struct {
 
 type GetLdapUsersReq struct {
 	PageCookie string `form:"page_cookie,optional"` //下一页分页游标，传空/不传就是第一页
+	UserName   string `form:"user_name,optional"`   //用户名用于模糊搜索
 }
 
 type GetLdapUsersRsp struct {
diff --git a/server_api/ldap-admin.api b/server_api/ldap-admin.api
index 152a1828..82eace84 100644
--- a/server_api/ldap-admin.api
+++ b/server_api/ldap-admin.api
@@ -309,6 +309,7 @@ type GetLdapOrganizationMembersItem {
 //获取基础用户组中成员列表
 type GetLdapUsersReq {
 	PageCookie string `form:"page_cookie,optional"` //下一页分页游标，传空/不传就是第一页
+	UserName   string `form:"user_name,optional"`   //用户名用于模糊搜索
 }
 type GetLdapUsersRsp {
 	List         []GetLdapUsersItem `json:"list"`
diff --git a/utils/ldap_lib/ldap_user.go b/utils/ldap_lib/ldap_user.go
index 3e61fe90..a245d8f7 100644
--- a/utils/ldap_lib/ldap_user.go
+++ b/utils/ldap_lib/ldap_user.go
@@ -84,12 +84,12 @@ func (l *Ldap) GetLdapUserInfo(userDN string) (*LdapUserInfo, error) {
 }
 
 // 获取基础组用户列表
-func (l *Ldap) GetLdapBaseTeamUserList(pageSize uint32, pageCookie string) ([]LdapUserInfo, string, error) {
+func (l *Ldap) GetLdapBaseTeamUserList(pageSize uint32, filter, pageCookie string) ([]LdapUserInfo, string, error) {
 	pageCookieBytes, err := hex.DecodeString(pageCookie)
 	if err != nil {
 		return nil, "", err
 	}
-	result, err := l.SearchWithPaging(l.peopleGroupDN, ldap.ScopeWholeSubtree, "(objectClass=person)", nil, pageSize, string(pageCookieBytes))
+	result, err := l.SearchWithPaging(l.peopleGroupDN, ldap.ScopeWholeSubtree, filter, nil, pageSize, string(pageCookieBytes))
 	if err != nil {
 		return nil, "", err
 	}