| 100% | BRUCEWAYNE | 10 | Batman's alter ego: 2 wds. |
| 80% | CLARKKENT | 9 | Superman's alter ego: 2 wds. |
| 80% | SELINAKYLE | 10 | Catwoman's alter ego: 2 wds. |
| 80% | BARBARAGORDON | 13 | Batgirl's alter ego: 2 wds. |
| 77% | MRHYDE | 6 | Dr. Jekyll's alter ego: 2 wds. |
| 77% | IRONMAN | 7 | Tony Stark's alter ego: 2 wds. |
| 70% | MRHYDE | 6 | Dr. Jekyll's evil alter ego: 2 wds. |
| 68% | ALIG | 4 | Sacha Baron Cohen's rapper alter ego: 2 wds. |
| 67% | IRONMAN | 7 | Tony Stark's alter ego (2 wds.) |
| 66% | DIANAPRINCE | 11 | Alter ego of 17-Across: 2 wds. |
| 62% | STCHROMA | 8 | 2024 Tyler, the Creator hit whose title is his alter ego: 2 wds., abbr. |
| 61% | ALIG | 4 | TV interviewer alter ego of Sacha Baron Cohen: 2 wds. |
| 61% | ZIGGYSTARDUST | 13 | David Bowie alter ego (2 wds.) |
| 61% | ZIGGYSTARDUST | 13 | David Bowie's titular alter ego, a fictional androgynous bisexual rock star: 2 wds. |
| 60% | ZIGGYSTARDUST | 13 | Flamboyant glam-rock alter ego of 24-/36-Across: 2 wds. |
| 60% | TONYSTARK | 9 | Iron Man alter ego who is a billionaire playboy: 2 wds. |
| 59% | GARTHBROOKS | 11 | Country music star who once had the alter ego "Chris Gaines": 2 wds. |
| 59% | BLUEBEETLE | 10 | DC Comics superhero who is the alter ego of 42-Across: 2 wds. |
| 58% | ALECHOLLAND | 11 | Alter ego of the titular DC comics character from the TV series "Swamp Thing": 2 wds. |
| 57% | ROBIN | 5 | Dick Grayson's alter ego in Batman comics |
| 57% | MARIAHCAREY | 11 | "I'll Be There" pop singer who once had the alter ego "Mimi": 2 wds. |
| 55% | SELINAKYLE | 10 | Catwoman's alter ego, and a thief nicknamed "Cat" played by Camren Bicondova on TV's "Gotham" (2 wds.) |
| 55% | JOECOOL | 7 | 44-Across alter ego with sunglasses (2 wds.) |
| 54% | IRONMAN | 7 | Superhero whose alter ego is Tony Stark (2 wds.) |
| 52% | CAROLDANVERS | 12 | Alter ego of Captain Marvel played by 13-Across and 27-Across (2 wds.) |
| 51% | BRUCE | 5 | ___ Wayne, Batman's alter ego who is the owner of Wayne Enterprises |
| 51% | WADE | 4 | — Wilson, whose alter ego is the title character in 2018’s “Deadpool 2” |
| 50% | BRUCEWAYNE | 10 | Alter ego of comic book character Batman |
| 50% | STUPENDOUSMAN | 13 | Alter ego of Calvin in "Calvin and Hobbes" who wears a mask and cape (2 wds.) |
| 50% | RIDDLER | 7 | The —, alter ego of villain Edward Nigma in DC’s Batman comic book series |