In the Latin Rite of the Catholic Church, the term “lector” or “reader” can mean someone who in a particular liturgy is assigned to read a Biblical text other than the Gospel. (Reading the Gospel at Mass is reserved specifically to the deacon or, in his absence, to the priest.)
GENERAL INSTRUCTION OF THE ROMAN MISSAL
vatican.va/roman_curia/co…y_of_the_Word_
- In the absence of an instituted lector, other laypersons may be commissioned to proclaim the readings from Sacred Scripture. They should be truly suited to perform this function and should receive careful preparation, so that the faithful by listening to the readings from the sacred texts may develop in their hearts a warm and living love for Sacred Scripture.[86]
Catechism of the Catholic Church
vatican.va/archive/ccc_cs…m/p2s2c1a2.htm
1285 Baptism, the Eucharist, and the sacrament of Confirmation together constitute the “sacraments of Christian initiation,” whose unity must be safeguarded. It must be explained to the faithful that the reception of the sacrament of Confirmation is necessary for the completion of baptismal grace.89
1306 Every baptized person not yet confirmed can and should receive the sacrament of Confirmation.123 Since Baptism, Confirmation, and Eucharist form a unity, it follows that "the faithful are obliged to receive this sacrament at the appropriate time,"124 for without Confirmation and Eucharist, Baptism is certainly valid and efficacious, but Christian initiation remains incomplete.
Does a person need to be confirmed to be a Lector?
stjohncathedral.org/liturgy/ls-lector.htm
None of the liturgical documents insist on Confirmation as a prerequisite, although it is desirable that a Lector have received the Sacrament of Confirmation. A Lector needs to be in good sacramental standing with the Church so he or she can fully participate in the celebration. At weddings and funerals, however, a non-Catholic Lector may proclaim one of the readings or offer the petitions, with the permission of the pastor.
archdiocese.la/prayer/wor…es/lector.html
- Lectors are fully initiated, practicing Catholics whose lives witness to the Word which they proclaim. On special occasions and for pastoral reasons, a young person who is not yet fully initiated (i.e., not yet confirmed) may serve as lector during a liturgy. Proper training for this ministry is expected.