Gymnastics at the 2018 Summer Youth Olympics – Boys' floor exercise
# Gymnastics at the 2018 Summer Youth Olympics – Boys' floor exercise

The boys' floor competition at the 2018 Summer Youth Olympics was held at the America Pavilion on 13 October.

## Qualification

| Rank | Gymnast | D Score | E Score | Pen. | Total | Qualification |
| - | - | - | - | - | - | - |
| 1 | Brandon Briones (USA) | 4.700 | 9.200 | | 13.900 | Q |
| 2 | Sergei Naidin (RUS) | 5.000 | 8.800 | | 13.800 | Q |
| 3 | Adam Tobin (GBR) | 4.900 | 8.733 | | 13.633 | Q |
| 4 | Lay Giannini (ITA) | 4.500 | 9.066 | | 13.566 | Q |
| 5 | Nazar Chepurnyi (UKR) | 5.000 | 8.666 | −0.1 | 13.566 | Q |
| 6 | Krisztián Balázs (HUN) | 5.000 | 8.533 | | 13.533 | Q |
| 7 | Takeru Kitazono (JPN) | 4.900 | 8.600 | | 13.500 | Q |
| 8 | Daniel Schwed (GER) | 4.600 | 8.883 | | 13.483 | Q |
| 9 | Félix Dolci (CAN) | 5.100 | 8.433 | −0.1 | 13.433 | R1 |
| 10 | Martin Guðmundsson (ISL) | 4.700 | 8.550 | | 13.250 | R2 |
| 11 | Yin Dehang (CHN) | 4.900 | 8.433 | −0.1 | 13.233 | R3 |

* Brandon Briones
* Sergei Naidin
* Adam Tobin

## Final

| Rank | Gymnast | D Score | E Score | Pen. | Total |
| - | - | - | - | - | - |
| | Takeru Kitazono (JPN) | 4.900 | 8.733 | | 13.633 |
| | Krisztián Balázs (HUN) | 5.000 | 8.600 | | 13.600 |
| | Sergei Naidin (RUS) | 4.900 | 8.666 | | 13.566 |
| 4 | Nazar Chepurnyi (UKR) | 5.000 | 8.500 | | 13.500 |
| 5 | Brandon Briones (USA) | 4.700 | 8.766 | | 13.466 |
| 6 | Félix Dolci (CAN) | 5.100 | 8.233 | | 13.333 |
| 7 | Adam Tobin (GBR) | 4.800 | 8.433 | | 13.233 |
| 8 | Daniel Schwed (GER) | 4.600 | 8.566 | | 13.166 |
| 9 | Lay Giannini (ITA) | 4.500 | 8.800 | −0.3 | 13.000 |

* Takeru Kitazono
* Krisztián Balázs
* Sergei Naidin
