| 88141 | August 4 | Birth | 1978 – Luke Allen, American baseball player |
| 88142 | August 4 | Birth | 1978 – Victor Marius Beliciu, Romanian sitar player |
| 88143 | August 4 | Birth | 1978 – Kurt Busch, American race car driver |
| 88144 | August 4 | Birth | 1978 – Mick Cain, American actor |
| 88145 | August 4 | Birth | 1978 – Agnė Eggerth, Lithuanian sprinter |
| 88146 | August 4 | Birth | 1978 – Ibán Espadas, Spanish footballer |
| 88147 | August 4 | Birth | 1978 – Shaunard Harts, American football player |
| 88148 | August 4 | Birth | 1978 – Satoshi Hino, American-Japanese voice actor |
| 88149 | August 4 | Birth | 1978 – Benet Kaci, Kosovan journalist and singer |
| 88150 | August 4 | Birth | 1978 – Jon Knott, American baseball player |
| 88151 | August 4 | Birth | 1978 – Karine Legault, Canadian swimmer |
| 88152 | August 4 | Birth | 1978 – Duane Ludwig, American mixed martial artist and kick-boxer |
| 88153 | August 4 | Birth | 1978 – Sandeep Naik, Indian politician |
| 88154 | August 4 | Birth | 1978 – Danish Nawaz, Pakistani actor and director |
| 88155 | August 4 | Birth | 1978 – Siri Nordby, Norwegian footballer |
| 88156 | August 4 | Birth | 1978 – JD Samson, American DJ and producer (Le Tigre, MEN, and The New England Roses) |
| 88157 | August 4 | Birth | 1978 – Ricardo Serrano, Spanish cyclist |
| 88158 | August 4 | Birth | 1978 – Per-Åge Skrøder, Norwegian ice hockey player |
| 88159 | August 4 | Birth | 1978 – Michail Stifunin, Russian ice dancer |
| 88160 | August 4 | Birth | 1979 – Robin Peterson, South African cricketer |
| 88161 | August 4 | Birth | 1980 – Richard Dawson, English cricketer and coach |
| 88162 | August 4 | Birth | 1981 – Erica Carlson, Swedish actress |
| 88163 | August 4 | Birth | 1981 – Marques Houston, American singer-songwriter, producer, and actor (IMx) |
| 88164 | August 4 | Birth | 1981 – Jana Kolukanova, Estonian swimmer |
| 88165 | August 4 | Birth | 1981 – Meghan Markle, American model and actress |
| 88166 | August 4 | Birth | 1981 – Ben Scott, English cricketer |
| 88167 | August 4 | Birth | 1981 – Abigail Spencer, American actress, producer, and screenwriter |
| 88168 | August 4 | Birth | 1982 – Rubinho, Brazilian footballer |
| 88169 | August 4 | Birth | 1983 – Cody Burger, American actor |
| 88170 | August 4 | Birth | 1983 – Nathaniel Buzolic, Australian actor |