| Description: | Most popular names for male newborns in Australia 2021 |
| Source: | Company McCrindle Research Pty Ltd, collated for The Baby Names Australia Report 2021 from official data of Australian provinces; https://mccrindle.com.au/ |
| Series: | Australia |
| Following list: | 2022 |
| Previous list: | 2020 |
| Highest new entries: | Leonardo (new at 80), River (new at 90), Luka (new at 91), Lewis (new at 98), Lennox (new at 100) |
| Largest rises: | Ryder +15 (now at 74), Caleb +15 (now at 77), Ari +14 (now at 82), Gabriel +13 (now at 70), Sonny +12 (now at 61) |
| Largest falls: | Ezra -22 (now at 88), Hamish -21 (now at 95), Zachary -18 (now at 87), Dylan -16 (now at 97), Carter -14 (now at 66) |
1
1