This is a simple defining of terms article.
Paedobaptist = child baptizer, these are those who baptize their children in the Christian faith.
This is different from credobaptist which quite literally means “I believe baptist”. In other words, credobaptists are those Christians who believe only those who profess faith in Christ are to be baptized.
For further study:
The following are varying views, theologically (study of God wise), among the paedobaptists. Feel free to look them up for your own studies.