diff --git a/dvc/repo/experiments/pull.py b/dvc/repo/experiments/pull.py
--- a/dvc/repo/experiments/pull.py
+++ b/dvc/repo/experiments/pull.py
@@ -4,7 +4,7 @@
 from dvc.repo import locked
 from dvc.repo.scm_context import scm_context
 
-from .utils import exp_commits, resolve_exp_ref
+from .utils import exp_commits, resolve_name
 
 logger = logging.getLogger(__name__)
 
@@ -14,7 +14,8 @@
 def pull(
     repo, git_remote, exp_name, *args, force=False, pull_cache=False, **kwargs
 ):
-    exp_ref = resolve_exp_ref(repo.scm, exp_name, git_remote)
+    exp_ref_dict = resolve_name(repo.scm, exp_name, git_remote)
+    exp_ref = exp_ref_dict[exp_name]
     if not exp_ref:
         raise InvalidArgumentError(
             f"Experiment '{exp_name}' does not exist in '{git_remote}'"
diff --git a/dvc/repo/experiments/push.py b/dvc/repo/experiments/push.py
--- a/dvc/repo/experiments/push.py
+++ b/dvc/repo/experiments/push.py
@@ -4,7 +4,7 @@
 from dvc.repo import locked
 from dvc.repo.scm_context import scm_context
 
-from .utils import exp_commits, push_refspec, resolve_exp_ref
+from .utils import exp_commits, push_refspec, resolve_name
 
 logger = logging.getLogger(__name__)
 
@@ -20,7 +20,8 @@ def push(
     push_cache=False,
     **kwargs,
 ):
-    exp_ref = resolve_exp_ref(repo.scm, exp_name)
+    exp_ref_dict = resolve_name(repo.scm, exp_name)
+    exp_ref = exp_ref_dict[exp_name]
     if not exp_ref:
         raise InvalidArgumentError(
             f"'{exp_name}' is not a valid experiment name"
diff --git a/dvc/repo/experiments/remove.py b/dvc/repo/experiments/remove.py
--- a/dvc/repo/experiments/remove.py
+++ b/dvc/repo/experiments/remove.py
@@ -6,7 +6,7 @@
 from dvc.repo.scm_context import scm_context
 from dvc.scm import RevError
 
-from .utils import exp_refs, push_refspec, remove_exp_refs, resolve_exp_ref
+from .utils import exp_refs, push_refspec, remove_exp_refs, resolve_name
 
 logger = logging.getLogger(__name__)
 
@@ -69,9 +69,8 @@ def _remove_commited_exps(
 ) -> List[str]:
     remain_list = []
     remove_list = []
-    for exp_name in exp_names:
-        ref_info = resolve_exp_ref(repo.scm, exp_name, remote)
-
+    ref_info_dict = resolve_name(repo.scm, exp_names, remote)
+    for exp_name, ref_info in ref_info_dict.items():
         if ref_info:
             remove_list.append(ref_info)
         else:
diff --git a/dvc/repo/experiments/utils.py b/dvc/repo/experiments/utils.py
--- a/dvc/repo/experiments/utils.py
+++ b/dvc/repo/experiments/utils.py
@@ -1,4 +1,14 @@
-from typing import Callable, Generator, Iterable, Optional, Set
+from collections import defaultdict
+from typing import (
+    Callable,
+    Dict,
+    Generator,
+    Iterable,
+    List,
+    Optional,
+    Set,
+    Union,
+)
 
 from scmrepo.git import Git
 
@@ -13,6 +23,23 @@
 )
 
 
+class AmbiguousExpRefInfo(InvalidArgumentError):
+    def __init__(
+        self,
+        exp_name: str,
+        exp_ref_list: Iterable[ExpRefInfo],
+    ):
+        msg = [
+            (
+                f"Ambiguous name '{exp_name}' refers to multiple experiments."
+                " Use one of the following full refnames instead:"
+            ),
+            "",
+        ]
+        msg.extend([f"\t{info}" for info in exp_ref_list])
+        super().__init__("\n".join(msg))
+
+
 def exp_refs(scm: "Git") -> Generator["ExpRefInfo", None, None]:
     """Iterate over all experiment refs."""
     for ref in scm.iter_refs(base=EXPS_NAMESPACE):
@@ -30,15 +57,6 @@ def exp_refs_by_rev(
             yield ExpRefInfo.from_ref(ref)
 
 
-def exp_refs_by_name(
-    scm: "Git", name: str
-) -> Generator["ExpRefInfo", None, None]:
-    """Iterate over all experiment refs matching the specified name."""
-    for ref_info in exp_refs(scm):
-        if ref_info.name == name:
-            yield ref_info
-
-
 def exp_refs_by_baseline(
     scm: "Git", rev: str
 ) -> Generator["ExpRefInfo", None, None]:
@@ -96,13 +114,17 @@ def remote_exp_refs(
         yield ExpRefInfo.from_ref(ref)
 
 
-def remote_exp_refs_by_name(
-    scm: "Git", url: str, name: str
-) -> Generator["ExpRefInfo", None, None]:
-    """Iterate over all remote experiment refs matching the specified name."""
-    for ref_info in remote_exp_refs(scm, url):
-        if ref_info.name == name:
-            yield ref_info
+def exp_refs_by_names(
+    scm: "Git", names: Set[str], url: Optional[str] = None
+) -> Dict[str, List[ExpRefInfo]]:
+    """Iterate over all experiment refs matching the specified names."""
+    resolve_results = defaultdict(list)
+    ref_info_gen = remote_exp_refs(scm, url) if url else exp_refs(scm)
+    for ref_info in ref_info_gen:
+        if ref_info.name in names:
+            resolve_results[ref_info.name].append(ref_info)
+
+    return resolve_results
 
 
 def remote_exp_refs_by_baseline(
@@ -155,45 +177,39 @@ def fix_exp_head(scm: "Git", ref: Optional[str]) -> Optional[str]:
     return ref
 
 
-def resolve_exp_ref(
-    scm, exp_name: str, git_remote: Optional[str] = None
-) -> Optional[ExpRefInfo]:
-    if exp_name.startswith("refs/"):
-        return ExpRefInfo.from_ref(exp_name)
-
-    if git_remote:
-        exp_ref_list = list(remote_exp_refs_by_name(scm, git_remote, exp_name))
-    else:
-        exp_ref_list = list(exp_refs_by_name(scm, exp_name))
-
-    if not exp_ref_list:
-        return None
-    if len(exp_ref_list) > 1:
-        cur_rev = scm.get_rev()
-        for info in exp_ref_list:
-            if info.baseline_sha == cur_rev:
-                return info
-        if git_remote:
-            msg = [
-                (
-                    f"Ambiguous name '{exp_name}' refers to multiple "
-                    "experiments. Use full refname to push one of the "
-                    "following:"
-                ),
-                "",
-            ]
+def resolve_name(
+    scm: "Git",
+    exp_names: Union[Iterable[str], str],
+    git_remote: Optional[str] = None,
+) -> Dict[str, Optional[ExpRefInfo]]:
+    """find the ref_info of specified names."""
+    if isinstance(exp_names, str):
+        exp_names = [exp_names]
+
+    result = {}
+    unresolved = set()
+    for exp_name in exp_names:
+        if exp_name.startswith("refs/"):
+            result[exp_name] = ExpRefInfo.from_ref(exp_name)
         else:
-            msg = [
-                (
-                    f"Ambiguous name '{exp_name}' refers to multiple "
-                    f"experiments in '{git_remote}'. Use full refname to pull "
-                    "one of the following:"
-                ),
-                "",
-            ]
-        msg.extend([f"\t{info}" for info in exp_ref_list])
-        raise InvalidArgumentError("\n".join(msg))
-    return exp_ref_list[0]
+            unresolved.add(exp_name)
+
+    unresolved_result = exp_refs_by_names(scm, unresolved, git_remote)
+    cur_rev = scm.get_rev()
+    for name in unresolved:
+        ref_info_list = unresolved_result[name]
+        if not ref_info_list:
+            result[name] = None
+        elif len(ref_info_list) == 1:
+            result[name] = ref_info_list[0]
+        else:
+            for ref_info in ref_info_list:
+                if ref_info.baseline_sha == cur_rev:
+                    result[name] = ref_info
+                    break
+            else:
+                raise AmbiguousExpRefInfo(name, ref_info_list)
+    return result
 
 
 def check_ref_format(scm: "Git", ref: ExpRefInfo):
diff --git a/dvc/scm.py b/dvc/scm.py
--- a/dvc/scm.py
+++ b/dvc/scm.py
@@ -114,12 +114,17 @@ def resolve_rev(scm: "Git", rev: str) -> str:
     except InternalRevError as exc:
         # `scm` will only resolve git branch and tag names,
         # if rev is not a sha it may be an abbreviated experiment name
-        if not scm.is_sha(rev) and not rev.startswith("refs/"):
-            from dvc.repo.experiments.utils import exp_refs_by_name
-
-            ref_infos = list(exp_refs_by_name(scm, rev))
-            if len(ref_infos) == 1:
-                return scm.get_ref(str(ref_infos[0]))
-            if len(ref_infos) > 1:
+        if not rev.startswith("refs/"):
+            from dvc.repo.experiments.utils import (
+                AmbiguousExpRefInfo,
+                resolve_name,
+            )
+
+            try:
+                ref_infos = resolve_name(scm, rev).get(rev)
+            except AmbiguousExpRefInfo:
                 raise RevError(f"ambiguous Git revision '{rev}'")
+            if ref_infos:
+                return scm.get_ref(str(ref_infos))
+
         raise RevError(str(exc))

diff --git a/tests/unit/repo/experiments/test_utils.py b/tests/unit/repo/experiments/test_utils.py
--- a/tests/unit/repo/experiments/test_utils.py
+++ b/tests/unit/repo/experiments/test_utils.py
@@ -2,7 +2,7 @@
 
 from dvc.exceptions import InvalidArgumentError
 from dvc.repo.experiments.base import EXPS_NAMESPACE, ExpRefInfo
-from dvc.repo.experiments.utils import check_ref_format, resolve_exp_ref
+from dvc.repo.experiments.utils import check_ref_format, resolve_name
 
 
 def commit_exp_ref(tmp_dir, scm, file="foo", contents="foo", name="foo"):
@@ -17,13 +17,16 @@ def commit_exp_ref(tmp_dir, scm, file="foo", contents="foo", name="foo"):
 @pytest.mark.parametrize("name_only", [True, False])
 def test_resolve_exp_ref(tmp_dir, scm, git_upstream, name_only, use_url):
     ref, _ = commit_exp_ref(tmp_dir, scm)
-    ref_info = resolve_exp_ref(scm, "foo" if name_only else ref)
-    assert isinstance(ref_info, ExpRefInfo)
-    assert str(ref_info) == ref
+    name = "foo" if name_only else ref
+    result = resolve_name(scm, [name, "notexist"])
+    assert isinstance(result[name], ExpRefInfo)
+    assert str(result[name]) == ref
+    assert result["notexist"] is None
 
     scm.push_refspec(git_upstream.url, ref, ref)
     remote = git_upstream.url if use_url else git_upstream.remote
-    remote_ref_info = resolve_exp_ref(scm, "foo" if name_only else ref, remote)
+    name = "foo" if name_only else ref
+    remote_ref_info = resolve_name(scm, [name], remote)[name]
     assert isinstance(remote_ref_info, ExpRefInfo)
     assert str(remote_ref_info) == ref
 

`exp pull/push`: add multi exp name arg support 
_Originally posted by @karajan1001 in https://github.com/iterative/dvc/issues/5489#issuecomment-992234534_

tests/unit/repo/experiments/test_utils.py::test_resolve_exp_ref[True-True] tests/unit/repo/experiments/test_utils.py::test_resolve_exp_ref[True-False] tests/unit/repo/experiments/test_utils.py::test_resolve_exp_ref[False-True] tests/unit/repo/experiments/test_utils.py::test_resolve_exp_ref[False-False] tests/unit/repo/experiments/test_utils.py::test_run_check_ref_format[name-True] tests/unit/repo/experiments/test_utils.py::test_run_check_ref_format[group/name-False] tests/unit/repo/experiments/test_utils.py::test_run_check_ref_format[na