The invention provides seeds and plants of pepper hybrid DRPB2628 and pepper inbred line SBY-XD15-0123GMS. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of pepper hybrid DRPB2628 and pepper inbred line SBY-XD15-0123GMS and to methods for producing a pepper plant produced by crossing such plants with themselves or with another plant, such as a pepper plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of pepper hybrid DRPB2628 and pepper inbred line SBY-XD15-0123GMS comprising introduced beneficial or desirable traits.