United Church of God, LDS, Oneness Pentecostals, Jehovah Witnesses, do not have Trinitarian, and, therefore, no true baptisms.
I had to deal with this problem with people coming into the Church through RCIA, who did not know they were not baptized.
Baptism in the Name of Jesus is not sacramental baptism.
If you have been baptized in these sects, please consider real Christian baptism.